Best Gs Plant Foods in 2026

Provides supplementary macro and micro nutrients. This bottle is 32 ounces of concentrate that will yield as much as 32 gallons of finished liquid fertilizer (just add water).

Tremendously beneficial for soil quality & improved rooting

Stimulates growth and improves plant health and color.

OMRI ​ORGANIC LISTED SEAWEED & KELP FERTILIZER: Liquid Kelp is a natural plant food that provides a range of benefits for plant health and growth. OMRI listed for organic use, GS Plant Foods Liquid Seaweed Fertilizer is a completely natural, seaweed extract fertilizer for plants. Our liquid seaweed will help stimulate natural root growth, mineral uptake and overall plant growth and vigor. This can be applied to any type of soil or plant without concern for waste or harmful chemicals.

ONE OF NATURE’S ‘MIRACLE’ PLANT FOODS: Made from the finest seaweed plant Ascophyllum Nodosum, this is one of nature’s miracle plant foods. Our seaweed extract greatly increases your plant’s resistance to stressors such as excessive heat, wind, drought conditions and more. The seaweed fertilizer for plants will increase the bloom set and size of flowers and fruit. It increases and stabilizes chlorophyll in plants, which results in darker green leaves and increased sugar content in plants.

OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, kelp liquid fertilizer acts as an efficacious growth promoter. GS Plant Foods sea kelp fertilizer is used extensively on a commercial basis, as well as at home for gardeners as an organic soil conditioner. Using GS Plant Foods seaweed plant fertilizer will lead to healthier crop yields and general plant well being.

OMRI ​ORGANIC LISTED FISH AND SEAWEED BLEND: GS Plant Foods all-natural fresh fish liquid fertilizer is a high quality organic product that gives excellent plant growth, rebuilds soil, and offers higher production yields. The kelp fertilizer can be applied to any type of plants, trees, lawns, flowers, vegetables and seeds without concern for waste.

REBUILDS SOIL & IMPROVES PLANT COLOR: Our organic liquid fertilizer increases and stabilizes chlorophyll in plants, which results in darker green leaves and increased sugar content in plants. This seedling fertilizer relieves stress in plants caused by extreme weather conditions, increases plant vigor, greater resistance to heat, drought, and frost. Our organic liquid fertilizer for seedlings increases microorganisms in the soil and increases mineral uptake.

OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, liquid seaweed fertilizer acts as an efficacious growth promoter. GS Plant Foods fish seaweed fertilizer is used extensively on a commercial basis, as well as at home for gardeners as an organic soil conditioner. Reduce herbicide use by adding our liquid kelp extract, and yet maintain the same kill effectiveness. This fish fertilizer for vegetables will lead to healthier crop yields and general plant well being.

ALL-PURPOSE LIQUID HUMIC ACID: GS Plant Foods Organic Liquid Humic Acid is a concentrated form of organic liquid carbon derived from the purest Leonardite. The fulvic and humic acid combination allows for the greatest nutrient uptake. GS Plant Foods humic acid penetrates the soil quickly, going directly to the roots for rapid absorption, and helps stabilize soil pH and increases water retention, leading to a stronger root system and improves the plant's immune system.

ORGANIC SUPER FERTILIZER: Our humic acid improves plant immunity, plant metabolism, plant root development, and the supply of plant nutritional elements while also increasing the formation of ferments. Humic acid for plants promotes the increased accumulation of chlorophyll, sugar, amino acids, and more. Our humic acid improves the efficiency of nitrogen utilization, allowing for reduced fertilizer rates.

WORKS SYNERGISTICALLY WITH ALL FERTILIZERS: GS Plant Foods lawn soil conditioner is the highest quality Humic and Fulvic available. It works synergistically with all fertilizers or soil conditioners except those with a low pH or high liquid calcium content. Our organic liquid humic and fulvic acid for plants can be used in gardens, houseplants, lawns, trees, greenhouses, row crops, ornamental plants, and pastures, making it a great all-purpose plant food to keep around the house.

OMRI ​ORGANIC LISTED SEAWEED & KELP FERTILIZER: Liquid Kelp is a natural plant food that provides a range of benefits for plant health and growth. OMRI listed for organic use, GS Plant Foods Liquid Seaweed Fertilizer is a completely natural, seaweed extract fertilizer for plants. Our liquid seaweed will help stimulate natural root growth, mineral uptake and overall plant growth and vigor. This can be applied to any type of soil or plant without concern for waste or harmful chemicals.

ONE OF NATURE’S ‘MIRACLE’ PLANT FOODS: Made from the finest seaweed plant Ascophyllum Nodosum, this is one of nature’s miracle plant foods. Our seaweed extract greatly increases your plant’s resistance to stressors such as excessive heat, wind, drought conditions and more. The seaweed fertilizer for plants will increase the bloom set and size of flowers and fruit. It increases and stabilizes chlorophyll in plants, which results in darker green leaves and increased sugar content in plants.

OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, kelp liquid fertilizer acts as an efficacious growth promoter. GS Plant Foods sea kelp fertilizer is used extensively on a commercial basis, as well as at home for gardeners as an organic soil conditioner. Using GS Plant Foods seaweed plant fertilizer will lead to healthier crop yields and general plant well being.

OMRI ​ORGANIC LISTED FISH AND SEAWEED BLEND: GS Plant Foods all-natural liquid fish is a high quality organic product that gives excellent plant growth, rebuilds soil, and offers higher production yields. Kelp is often applied to any type of plants, trees, lawns, flowers, vegetables and seeds without concern for harmful runoff.

OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, liquid seaweed fertilizer acts as an efficacious growth promoter. GS Plant Foods fish seaweed fertilizer is used extensively on a commercial basis, as well as at home for gardeners as an organic soil conditioner. This fish fertilizer for vegetables will lead to healthier crop yields and general plant well being.

EASY TO APPLY FOR NATURAL GREAT RESULTS: Apply liquid fish & kelp fertilizer to improve specific growth stages. For House Plants; use 1 tablespoon per gallon of water. Feed every two weeks and do not over water. For Outdoor Plants; Use 2 fl. Oz per gallon of water. Feed vegetables, flowers, trees and shrubs every 2-3 weeks. Apply until soil is saturated or as a foliar feed until leaves are wet, top and bottom. For Lawns; use 2 to 4 oz concentrate per gallon of water to cover 1,000 sq. ft.

ORGANIC PLANT FERTILIZER: GS Plant Foods Ocean Magic Sea Minerals works as a soil fertility supplement that re-mineralizes the soil. Ocean Magic is derived from extremely clean sea water. This ocean fertilizer contains all the minerals in the same proportions that those same minerals occur in the blood of healthy animals. Anyone who wants to optimize their garden and improve the mineral content of their soil and vegetation can do so by applying Ocean Magic.

WATER-BASED SPRAY SOLUTION: This mineral fertilizer is 100% water-soluble in contrast to rock powders which are not. Ocean Magic Sea Minerals is helpful to all types of soil and any growing conditions. GS Plant Foods sea fertilizers will produce major improvements in your plant’s growth (volume) and will improve the nutrient value and taste of food products you grow. Our ocean minerals liquid fertilizer is powerful enough for outdoor plants but gentle enough to not burn indoor plants.

SPRAY ON ALL PLANTS OR CROPS: GS Plant Foods Ocean Magic Sea Minerals is a high quality organic fertilizer that gives excellent plant growth. GS Plant Foods liquid plant fertilizer can be applied in your lawn and turf, fruits, vegetables, gardens, and house plants without concern for waste or harmful chemicals. GS Plant Foods house plant fertilizer greatly benefits the development of the plant’s root system, resulting in stronger, healthier plant, enabling growth and nutrient uptake.

OUTDOOR & INDOOR PLANT FERTILIZER: GS Plant Foods Liquid Love is a high quality plant food that gives excellent plant health and growth. GS Plant Foods liquid plant fertilizer can be applied in your herb gardens, house plants, vegetables, fruit trees, lawns, and shrubs without concern for waste or harmful chemicals. GS Plant Foods plant food indoor house plants is designed to increase your plant's resistance to heat, drought, and cold, making it a great plant food to keep around the house.

IMPROVES PLANT VITALITY AND COLOR: Our liquid plant food increases and stabilizes chlorophyll in plants, which results in darker green leaves and increased sugar content in plants. This organic plant food relieves stress in plants caused by extreme weather conditions, increases plant vigor. Reduce herbicide use by adding our plant liquid fertilizer, and yet maintain the effectiveness. This liquid fertilizer for indoor plants will lead to healthier crop yields and general plant well being.

SAFE FOR INDOOR AND OUTDOOR USE: We designed our houseplant fertilizers with your household in mind. GS Plant Foods all purpose fertilizer for indoor plants is 100% safe for people and pets because it is 100% chemical free. Rest assured your plant, family, and the entire household is in good hands when caring for your plants.

ALL PURPOSE 20-20-20 FERTILIZER: 20-20-20 water soluble fertilizer is an all purpose plant food that feeds your plants and turf directly through the roots and leaves. Great for all plants, vegetables, grasses, shrubs, indoor and outdoor, our water soluble plant food is formulated to increase plant vigor, turf greening and growth, flower development sites, and garden yields. This plant food will give all of your plants an instant boost in vitality.

PACKED WITH ESSENTIAL NUTRIENTS: 20 20 20 fertilizer is a 100% water soluble fertilizer providing the optimum NPK as a supplement. GS Plant Foods All Purpose water soluble plant fertilizer with Kelp and Micronutrients is designed to be the simplest ‘All-in’ method of providing your plants and turf with the necessary amounts of Nitrogen, Phosphorus and Potassium. Our unique blend will give you a quick boost in vibrant colors and plant vitality.

ADDED BENEFIT OF ORGANIC KELP:GS Plant Foods Organic Kelp is a natural fertilizer for plants that provides a range of benefits for plant health and growth. Kelp contains nutrients that greatly benefit the development of the plant’s root system, resulting in a stronger, healthier plant, enabling growth and nutrient uptake. The 100% water soluble fertilizer provides a mix of nutrients all in a usable form perfectly suited for maximum efficiency of uptake for your plants.

LIQUID LAWN FERTILIZER CONCENTRATE: GS Plant Foods Green Envy is a premium turf product formulated specifically for the exacting needs of lawns of all types. This liquid lawn fertilizer delivers what you want most: lush, green, and healthy grass. The humic acid combination allows for the greatest nutrient uptake. With our liquid lawn concentrate, you can create incredibly healthy and resilient turf, able to withstand environmental stresses such as drought, heat, cold, and frost.

ORGANIC LAWN TURF SUPERFOOD: GS Plant Foods liquid fertilizer for lawns contains a broad spectrum of beneficial nutrients, plus all the benefits of organic humic. Humic acid for plants improves plant immunity, plant root development, and the supply of plant nutritional elements whilst also increasing the formation of ferments. Great for any grass type, GS Plant Foods Green Envy will enable you to maintain the highest levels of quality on your lawn.

WORKS SYNERGISTICALLY WITH ALL FERTILIZERS: Green Envy from GS Plant Foods is among the highest quality products you can get. This lawn feed works synergistically with all fertilizers and can be used on all sorts of grass types, making it a great turf and liquid lawn food concentrate to keep around the house. By combining some of nature’s most efficient natural, organic ingredients, you give your lawn what they need most to grow healthy.

SUPER CONCENTRATE OF PLANT ROOTING HORMONE & VITAMINS: Growth Impact is a highly concentrated concentration of safe, non-toxic vitamins and plant hormones proven to be super beneficial to all types of greenery. The liquid rooting hormone works wonders on your sickly plants and restores shocked transplants, stressed plants, and turfs, thus invigorate new sod, new plantings. This root hormone for plants is equally suited for hydro-seeding, hydroponics, and foliar spraying.

PREVENTS PLANT SHOCK: Great for any type of plant, our Growth Impact is among the highest quality products you can get. The plant vitamins prevent transplant shock and stress from nutrient deficiencies and other environmental variables. Whatever you grow, whatever your situation, this plant vitamin solution will be of benefit and all plant varieties live longer when used regularly with your feeding program. Turf wear will be quicker to regenerate and weak, sickly plants will be reinvigorated.

WORKS SYNERGISTICALLY WITH OTHER FERTILIZERS: This non-toxic vitamin solution can be used in a variety of greenery for home gardeners and professionals alike. Growth Impact vitamins for plants work synergistically well with all other fertilizers; use it as an additive with your regular fertilizers or plant feedings. The super concentrated plant hormones and vitamins for plants can be used independently or mixed in with your regular fertilizers for hydroponics, foliar spraying, or drenching.

We all know plants need adequate primary nutrients (nitrogen, phosphorous and potassium) however, they also need the right amount of both secondary nutrients and trace elements or micro-nutrients. Even with the right amount of N-P-K, a small deficiency in either secondary or micro-nutrients can severely limit plant health, growth and yield.

GS Plant Foods’ Cal-Mag Extreme solves the problem. It contains Calcium, Magnesium, Iron, Sulfur, Manganese, Zinc, Boron & Molybdenum all in an immediately plant available form with natural chelates for fast plant absorption.

Beneficial to plants throughout all growth cycles and easily mixes with water to use during irrigation or as a foliar spray.

POWERFUL NITROGEN FERTILIZER: GS Plant Foods Amino Power powder is a fully water soluble natural Nitrogen product for growers to use during the grow stage of any plant. Amino Power Powder nitrogen fertilizer will provide your plants with the nitrogen they need for green leafy growth. Amino Power powder can be applied to your plants, turf, vegetables, fruits without concern for waste. Get lush vegetation in your home garden with our high-efficiency nitrogen for plants.

PLANT-BASED AMINO ACID: Amino Acids help to increase chlorophyll concentration in the plant leading to a higher degree of photosynthesis. Amino Power is a plant based, 100% soluble nitrogen fertilizer for plants. This plant-based nitrogen source can be used along with other nutrients, including organic and synthetic fertilizers, as it will complement them very well. Amino Power powder for vegetables, fruits, turf, and more contains 18 L-Amino Acids.

DISSOLVES 100% IN WATER: Amino Power is a terrific chelating agent, meaning it will help your plant to much more efficiently uptake micronutrients. Amino Power Powder dissolves 100% in water & contains immediately available nitrogen & all-natural chelating agents produced from no animal byproducts. This powdered fertilizer is perfect for deficiencies in crops, turf, trees, shrubs and can be applied as a foliar spray.

THE SOLUTION IS HERE: The very finest Ascophylum Nodosum Kelp Seaweed available combined with the most potent Yucca Schidigera to deliver results unlike any other product in the marketplace. It's the perfect and safest solution for all types of plants and gardening applications.

VERY ECONOMICAL: Get more bang for your buck. A single gallon of our Kelp + Yucca concentrate can yield up to 800 gallons of usable solution, making it an economical choice for any gardener or farmer.

STRONGER HEALTHIER PLANTS: Drought resistance has never been so easy! Our Kelp + Yucca serum is specifically formulated to help plants thrive even in dry conditions, perfect for gardeners and farmers in dry climates.

THE SOLUTION IS HERE: The very finest Ascophyllum Nodosum Kelp Seaweed available combined with the most potent Yucca Schidigera to deliver results unlike any other product in the marketplace. It's the perfect and safest solution for all types of plants and gardening applications.

VERY ECONOMICAL: Get more bang for your buck. A single quart of our Kelp + Yucca concentrate can yield up to 180 gallons of usable solution, making it an economical choice for any gardener or farmer.

STRONGER HEALTHIER PLANTS: Drought resistance has never been so easy! Our Kelp + Yucca is specifically formulated to help plants thrive even in dry conditions, perfect for gardeners and farmers in dry climates.

Powerful Formula: Hi-Nitrogen Kelp-Humic Blend 32-0-0 contains organic Kelp and Humic for greater nutrient uptake and health, perfect for all grass types

Promotes Healthy Lawn: 32-0-0 nutrient balance promotes quick greening and growth, suitable for nitrogen-deficient turf suffering from yellowing leaves, light green color, thin density, and slow growth.

High-Quality Material: Green Magic is made with top-quality ingredients that provide superior nutrition for the best growth and health of your lawn.

HAY AND PASTURE FERTILIZER FORMULA: GS Plant Foods Hay & Pasture fertilizer formula is specially made for pasture. This fertilizer provides extra nutrition, vitamins, minerals, omega oil, and sugar content. Our Hay & Pasture fertilizer also helps manure to break down effectively. Applying this fertilizer improves the growth of your pasture, improving grazing for horses, cattle, or other livestock.

PROMOTES ROOT ESTABLISHMENT: GS Plant Foods Hay & Pasture Formula is an easy to use a fertilizer that is specific in action for pastures. This hay and pasture formula is even beneficial for lower quality soils. This liquid fertilizer improves drought tolerance, improves yield, and increases minerals with humic acid. Our humic acid improves the efficiency of nitrogen utilization, allowing for reduced fertilizer rates. Humic acid can withstand the stresses of heat, drought, and cold.

PACKED WITH ALL THE ESSENTIAL NUTRIENTS: GS Plant Foods Hay & Pasture Formula fertilizer has all the essential nutrients that the horse pasture needs. With Nitrogen being a major nutrient, Nitrogen works to make the pasture nutritious and vibrant in color. This organic fertilizer promises strong root establishment and timely maturity and helps with the overall growth and reproduction of plants. GS Plant Foods natural fertilizer with sufficient nitrogen promotes healthy pasture growth.

TURBO-CHARGED LIQUID COMPOST - Specifically designed to promote soil health, this all-purpose compost fertilizer organic is good for nearly anything you grow. Root Ruckus works to promote plant and root growth, as well as increase fruiting, blooms, and harvest. It protects against plant shock and increases water retention. Root Ruckus humic acid for lawn increases the natural energy processes of your plants, leading to a stronger root system and improves the plants immune system.

ORGANIC SUPER FERTILIZER - Root Ruckus is an amazing blend of organic humic acid, organic liquid kelp, and concentrated turbo-charged compost. This humic acid for plants improves plant immunity, plant root development, and the supply of plant nutritional elements whilst also increasing the formation of ferments. Liquid kelp improves seed germination and increases root development and plant vigor, and thus imparts greater resistance to heat, drought, and frost.

WORKS SYNERGISTICALLY WITH ALL FERTILIZERS: GS Plant Foods compost for plants is among the highest quality products you can get. It works synergistically with all fertilizers and can be used on all sorts of indoor and outdoor plants, including foliage plants, shrubs and roses, making it a great all-purpose plant food to keep around the house. By combining some of nature’s most efficient natural, organic ingredients, you give your plants what they need most to grow healthy soil and root systems.

Get your garden going with FoxFarm Grow Big, our liquid concentrate fertilizer that supports lush vegetative growth.

FoxFarm Big Bloom Liquid Plant Food is formulated for use on all plants and can be used every time you water. OMRI Listed and Registered CDFA Organic Input Material.

FoxFarm Tiger Bloom is a phosphorus fertilizer that contains nitrogen to support vigorous growth. FoxFarm Tiger Bloom is designed to encourage abundant fruit, flower and multiple bud development.

OSMOCOTE’S HIGHEST TOTAL NUTRIENT FORMULA: NPK = 14-14-14. Favored for seasonal vegetables and perennials. Promotes strong roots as well as vigorous and bountiful above-ground growth.

OSMOCOTE’S DIRECTIONS FOR USE: 1 lb. covers 40 sq. ft. (approx. 6½’ x 6½’). Mix into 1 – 3” of soil. Applicator included. Apply to vegetable gardens and mulched areas around ornamental trees / shrubs, and raised beds.

OSMOCOTE QUALITY: Osmocote is the original slow-release plant food. Decades of rigorous field testing confirm product effectiveness with hundreds of plant species in a variety of climate and soil conditions.

Highly fortified calcium, magnesium, and iron plant supplement formulated to correct common deficiencies

Supplement your existing nutrient program with Cal-Mag Plus

To Use: Mix well and use with every watering, as needed, for enhanced growth apply as a foliar spray

Instantly feeds to grow bigger, more beautiful plants versus unfed plants

Product packaging may vary

Use with the Miracle-Gro Garden Feeder or any watering can

Product 1: General Hydroponics FloraGro 2-1-6 delivers nutrients for structural and foliar growth

Product 1: Combine FloraGro 2-1-6 with FloraMicro and FloraBloom to create a nutrient mix tailor-made for your plants and their phase of growth (seedling, cutting, structural, flowering, or fruiting)

Product 1: Ideal for hydroponic applications and as a nutrient supplement for potted plants

Full of essential nutrients that help feed and nourish above and below the soil

Contains vital micronutrients to grow stronger, vibrant and more productive plants versus unfed plants

Feeds up to 3 months

The FloraSeries is a hydroponic-based nutrient fertilizer system that helps fulfill your plants’ nutrient needs at every stage of growth

Nutrients included are FloraMicro, FloraBloom, and FloraGro

FloraMicro is rich in nitrogen, calcium, and chelated micronutrients to help support fast-growing crops during all growth stages

For orchids and all acid loving plants

Feed every 2 weeks for colorful, beautiful orchids

Provides deep rich leaf color, beautiful blooms and strong root development

FEED YOUR PLANTS: Burpee's All-Purpose Organic Plant Food is formulated to keep your plants growing and happy throughout the season. Major nutrients as well as calcium, minor nutrients, and some of the beneficial microbes that help keep the soil and plants healthy are released immediately and continue to feed your plants for up to 3 months.

FOR VEGETABLES, FLOWERS & HERBS: Use this natural plant food for seed starting, bedding plants, vegetable gardens, trees, shrubs and flower containers. OMRI labeled organic. The custom blend promotes plant growth and more blooms! Great for indoor or outdoor plants.

ORGANIC CERTIFIED: OMRI listed for organic gardening use, this plant food safely keeps your soil and plants as healthy as they can be. Easy to apply granules release essential nutrients and deliver fast-acting results for all types of plants in your home garden. Follow instructions on the bag for how much plant food to apply.

Includes 1 lb. of Miracle-Gro Water Soluble All Purpose Plant Food

Trigger lock for one-handed feeding

Features three spray patterns: shower, jet and flat

Mixes only with water based solutions, will not work with oil based

Easily marks grass and lawns

Mix with herbicides, fungicides, pesticides, & fertilizers

Promotes more fruit and lush foliage (vs unfed)

Contains natural ingredients

Feed once per season in Spring and Fall