Best Penn Plax Aquariums Air Pump Accessories in 2026

BASIC NECESSITY FOR AQUARISTS: As aquarists and fish-keeping hobbyists know, it’s always good to have extra airline tubing on hand. Our Standard 3/16” Airline Tubing offers a great solution for various aquarium airline needs, such as connecting an air pump to an air stone, an under-gravel filter, or an aquarium ornament.

CLEAR, FLEXIBLE, AND DURABLE: Made from clear, flexible plastic, our Standard 3/16” Airline Tubing is built to withstand wear and tear. The tubing’s flexibility makes it a breeze to work with. In addition to being resistant to kinking, it’s ultra-durable and should not crack or become brittle. For better connection to aquarium accessories, soak both ends in warm water for 30 seconds.

SAFE FOR FISH: Our Standard 3/16” Airline Tubing is made of fish-safe plastic, and can be used for both freshwater and saltwater tanks.

BASIC NECESSITY FOR AQUARISTS: As aquarists and fish-keeping hobbyists know, it’s always good to have extra airline tubing on hand. Our Standard 3/16” Airline Tubing offers a great solution for various aquarium airline needs, such as connecting an air pump to an air stone, an under-gravel filter, or an aquarium ornament.

CLEAR, FLEXIBLE, AND DURABLE: Made from clear, flexible plastic, our Standard 3/16” Airline Tubing is built to withstand wear and tear. The tubing’s flexibility makes it a breeze to work with. In addition to being resistant to kinking, it’s ultra-durable and should not crack or become brittle. For better connection to aquarium accessories, soak both ends in warm water for 30 seconds.

SAFE FOR FISH: Our Standard 3/16” Airline Tubing is made of fish-safe plastic, and can be used for both freshwater and saltwater tanks.

One piece of 25 feet airline tubing

Standard 3/16" diameter common to most airline accessories

Soft, pliable tubing will not harden; Resistant to CO2 corrosion

All In A Package: No Worry About Mismatching - Complete air pump accessories of airline tubing, air stones, connectors, suction cups and check valves for basic aquarium aeration setup.

13 Ft. Airline Tubing: Standard 3/16" ID airline tubing. Made of reliable frosty clear plastic, the hose is flexible, durable and kink-resistant. Desired length for most fish tanks.

2 Air Stone Cylinders: 0.8" D x 1.2" H. Small size to be easily driven by even nano air pumps. Produce lots of medium bubbles to aerate your tanks and enliven the aquatic lives.

Tiny but Enduring: Each cylinder measures 0.5" D x 0.6" H and weighs 0.14 oz. Tiny but well-constructed for continual bubbling. Ideal for small fish tanks or aquariums.

Medium Bubbles: The air stone cylinders produce a good amount of dense bubbles. A great way to increase oxygen solubility in your aquarium and enliven the aquatic lives.

Model: ASC016; Jetting volume: 0.6 L/min; Recommended air pump power: > 2 W； Standard ID airline tubing: 3/16". Efficient bubblers for long-time service.

Strong Output: Supply 254 gallons of steady air flow per hour with low power consumption. Suitable for aeration in large ponds or water gardens up to 300 gallons.

High Efficiency: Max flow rate: 254 GPH; Pressure: 0.025 MPa; Power: 7 W. Excellent for fish’s breath or roots’ growth in your fish tanks, aquariums or DWC systems.

Adjustable Air Flow: The adjustable mode switch at bottom freely regulates low or high air output. Greatly meet your desired air flow to fully oxygenate your fish tank.

Fine Bubbles: The air stone produces lots of dense fine bubbles; A great way to oxygenate your hydroponic growing systems, ponds, aquariums and enliven the aquatic life

Size: 4" x 2" x 2"; Recommended air pump power: 4 - 8 W; Standard ID airline tubing: 0.16" / 4 mm

Durable Material: Made of mineral material and sintered at a high temperature; The material is sturdy and durable which is safe to your fish

For Oxygen Pumps Only: Great 1-way check valve for most common aquarium air pumps. NOT suitable for CO2 or other high-pressure systems to avoid crack and leak.

Small & Light: Size: 2.1" L x 0.55" W; Diameter of air holes: 0.12"; Weight: 0.1 oz. Standard ID airline tubing: 3/16". Add little weight to your hose for smooth airflow.

Ideal Pump Protectors: Prevent backflow of water through the tubing during a power outage or pump pause. Essential accessories for basic aeration setup in your fish tanks.

Decorate your aquarium: This cute Groot decoration has realistic carving details, hand painted artwork, can generate bubbles to increase oxygen, and can also decorate the unique fish tank scenery

Material: resin, non-toxic, will not harm your fish, will not fall off, will not fade, can be used in fresh water or salt water

Size: 2.6 * 2.36 * 4.33 inches, weight: 7 ounces, suitable for small and medium fish tanks.

3-Outlet Control Valve: Manually and individually control the air flow of each outlet port for your multiple needs. Great for running 3 filters or air stones at the same time.

For Standard Hoses: Both the inlet and outlet ports are perfectly compatible with 3/16" ID airline tubing. Made of reliable chromium copper which allows for smooth air flow without air leakage or restriction.

Strong Suction Cups: The soft and flexible clear suckers are easy to adhere to any smooth surface without falling. They’ll turn milky white after being used in water for a period of time.

For Oxygen Pumps Only: Great 1-way check valve for most common aquarium air pumps. NOT suitable for CO2 or other high-pressure systems to avoid crack and leak.

Small & Light: Size: 2.1" L x 0.55" W; Diameter of air holes: 0.12"; Weight: 0.1 oz. Standard ID airline tubing: 3/16". Add little weight to your hose for smooth airflow.

Ideal Pump Protectors: Prevent backflow of water through the tubing during a power outage or pump pause. Essential accessories for basic aeration setup in your fish tanks.

Flexible want bends around aquarium décor

Contemporary, upright design

Decorative bubble curtain for your aquarium

All In A Package: No Worry About Mismatching - Complete air pump accessories of airline tubing, air stone, connectors, suction cups and check valve for basic aquarium aeration setup.

7 Ft. Airline Tubing: Standard 3/16" ID airline tubing. Made of reliable frosty clear plastic, the hose is flexible, durable and kink-resistant. Desired length for most fish tanks.

1 Air Stone Disc: 1.5" D x 0.7" T. Small size to be easily driven by even nano air pumps. Produce lots of medium bubbles to aerate your tanks and enliven the aquatic lives.

25ft. Black Airline Tubing : 3/16 Standard ID Flexible material. 4 Control Valves

4 Bubble Release Air Stone : approx. 0.6'' x 1'', Durable to produce lots of tiny bubbles continuously to diffuse oxygen efficiently in your fish tank.

12 Pcs Black Suction Cups：Excellent 3/16 inch inner diameter airline tube holder suction cups will stick tightly to the smooth fish tank.

All in A Package: No Worry about Mismatching - Complete air pump accessories of airline tubing, connectors, suction cups and check valves for basic aquarium aeration setup.

25 Ft. Airline Tubing: Standard 3/16" ID airline tubing. Made of reliable frosty clear plastic, the hose is flexible, durable and kink-resistant. Desired length for most fish tanks.

8 Connectors: Include 2 straight, L-shape, Y-shape and T-shape connectors respectively for standard 3/16" ID tubing. Allow you to connect 1 or more air inlets to create 1 or more outlets.

GREAT OUTPUT - Powerful electromagnetic motor pushes 317 gallons per hour to deliver lots of airflow; 6 outlets are ideal for running several water fields or multiple air stones at the same time; Deliver long-lasting stable oxygen supply

STURDY CONSTRUCTION - The electromagnetic air compressor in a high-quality aluminum alloy shell; Cylinders and pistons are made of premium materials, making the pump sturdy and durable, which ensure low power consumption and long service life

EASY TO USE - Comes in ready to go; Convenient to operate without oil for producing purer compressed air; Easy to control with the attached splitter bank

Fluval Air Pump replacement part

Fluval's 2 Way air control valve is suitable for all air pumps.

Air Pumps help keep your aquarium thriving

Air pump accessories: standard airline tubing, 2 x air stones, 2 x check valves, 4 x suction cup clips, 2 x straight connectors and 2 x T-connectors, complete tools match well with your fish tank

Airline tubing: approx. 2 m/ 78.7 inches in length, and 5 mm/ 0.2 inch in diameter; It is resistant to dirt and easy to clean

Bubble release air stones: approx. 20 x 45 mm in size, they are durable and can produce fine bubbles continuously to diffuse oxygen efficiently in your fish tank

🐟【Fine bubble】 Oxygen stone refines the air output from the air pump into a particle bubble, which is smaller and denser, like the "atomization" effect, and the bubble size can be adjusted, and the different oxygenation amount can satisfy different use requirements

🐟【High dissolved oxygen rate]】 Compared with ordinary bubble stone, the nano bubble stone emits more bubbles, and the gas and the water surface are more widely contacted, which makes the dissolved oxygen amount larger

🐟【Quality Nanomaterials】: The nano-stone is sintered at high temperature. The material is sturdy and durable. It can be used for a long time and has better dissolved oxygen effect. When the bubble burst into the water, the sound is super quiet

1 x 2-way air tubing splitter & 2 x non-return check valves & 4 x suction cups.

2-way air valve distributor splitter: manually control the flow or switch an air pump on or off and easily to be operated.

Non return check valve is small and compact, which protect you air pump by preventing aquarium water from back siphoning during a power outage.

Compact and Easy to Carry : Whisper air pump provide reliable service at an economical cost. Suitable for fish tank, aquariums and outdoor fishing.

Powerful Air Pump : This high efficiency air stone can add enough oxygen in a fish tank up to 13 gal, making the pump strong and durable.

Wide Compatibility : The oxygen pump for fishing suitable for freshwater and marine water. Please install the check value if the aeration air pump lower 25 cm above the water.

1 roll of 25 Feet Standard 3/16" Air Line Tubing, Suitable for aquarium, fish tank and hydroponics.

Flexible Air tubing,without kinking that stands up to wear and will not crack or become brittle over time.

40 Connectors (Straight & T-shape) - Perfectly connect standard tubing, T-connector allows you to combine two inputs to create one output with dual outlet pumps.

You will get 49 Pcs Aquarium Air Pump Accessories- 1 Pcs 4 Way Airline Splitter + 2 Pcs Air Control Valve + 4 Pcs Non-Return Check Valves + 10 Pcs Suction Cups + 30 Pcs Airline Connectors ( including 6x Cross Connectors + 6 x Y Connectors + 6 x T Connectors + 6x L Connectors + 6 x I Connectors.)

【Non-Return Check Valves】Small and compact, which protect you air pump by preventing aquarium water from back siphoning during a power outage. Detachable design makes it easier for you to unscrew, clean and repair.

【Ceramic Air Stones Diffuser】These bubbles stones provide oxygen for fish to breathe, and lower CO2 level; Durable and sturdy material, washable. Safe and non-toxic to your fish, perfect for aquarium, fish tank, pond, hydroponics.

A quiet air pump for aquariums up to 120 gallons. The pump is adjustable via the diffusers to deliver the needed air flow and bubble effect for your aquarium. Includes a hook for hanging vertically and rubber suction pads to dampen vibration. This long living pump is the perfect addition to your tank.

Eheim Air pump

120 Gallons

Package Included : 6 Pcs Non-Return Check Valves and 6 Pcs Aquarium Air Control Valve.

【Non-Return Check Valves】Small and compact, which protect you air pump by preventing aquarium water from back siphoning during a power outage.

Made of quality plastic, durable and sturdy, not easy to break, ensure long time of usage

Easy Installation: Pass the lower column of the bracket through the pump hook, then clip the bracket on the wall of fish tank and rotate the knob to fasten the pump tightly.

Compact & Light: Measures 3.1" L x 2" W x 1.5" H and weighs 4 oz. Perfect size for aeration in 3-20 gallon tiny fish tanks or DWC buckets to keep your fish healthy.

Steady Output: Max air flow rate: 15 GPH; Pressure: 0.01 MPa; Power: 1 W. A strong aerator which withstands long-time use to promote oxygen supplement constantly.

【4-in-1Multifunctional Water Pump, & Buy 1 Get All!】This upgraded submersible pump combines filter, aerator, wave generator and water pump as one. It not only filters and purifies water in high efficiency, but also provides fishes with sufficient oxygen and more natural ecosystem which is ideal for fish tanks, fountains, ponds, aquariums, hydroponics, etc.

【Super Powerful Motor but Quiet】This ultra-quiet water pump operates with 40dB lower noise, producing a tranquil environment. Max Lift Height:5.58ft (1.7m). (Please Notice：Connect a water pipe to 13mm nozzle, and make sure the joint sealed securely and tightly). Drain the water tank in minutes without waiting.

【Adjustable Flow Rate & 3 Nozzles】Designed with a flow speed adjustment valve, you can easily control the water flow rate to get the desired effect (Max 530GPH, (2000L/H). It comes with 2 water nozzles (13mm/19mm), 1 aeration nozzle (16mm) and 1 air tube (30cm) with control knob. Simply rotate the knob to control oxygen input as you need.

Air Tube Length: 1m/39.37''(appr.) USB Cable Length: 1.5m/59.06''(appr.) Air Pump Size: (L)x(W) 7x3cm / 2.76''x1.18''(appr.);What You Can Get:1xAquarium Air Pump,1xUSB cable, 1xSilicone tube,1x Air Stone

[ Mini Size with Buckle and Easy to Carry ] : This fish tank air pump is small, light weight and portable with a durable buckle. Suitable for outdoor fishing, small to medium size aquariums, fish tanks. system, extremely mute.

[Low Power Consumption]: Power consumption of this usb oxygen pump is only 0.2W, long service life, high energy saving. If you plug it into a 10000MAH power sources, it can last for approx 50 hours and still works efficiently.

1.Full package ：The air pump accessories set for aquarium includes a 101.71-feet flexible aquarium air tubing hose,18 aquarium tubing connectors of three different shapes（ILT-shape）, 12 aquarium hose check valves, and 12 air stones for aquariums, which can be freely matched and combined according to your needs

2.PVC hoses for aquarium：The fish tank airline hoses are made of high-quality PVC material，flexible,durable and without kinking,the airline tubing hoses for fish tank are .suitable for fresh water and salt water and can be freely cut according to the needs of use

3.Aquarium hose Connectors of different shapes（I/L/L shape）:.According to needs,you can choose fish tank tubing connectors of different shapes to link two or more aquarium hoses .The T-shaped Aquarium connector can choose two ports to connect fish tank hose to the aquarium air pump, and the remaining ports are connected to the fish tank air stones.

Great Output: Powerful electromagnetic motor pushes 396 gallons per hour to deliver lots of airflow; 6 outlets are ideal for running several waterfarms or multiple air stones at one time

Sturdy Build: The electrical magnetic air compressor in a high-quality aluminum alloy case; Cylinders and pistons are made of premium materials, making the pump strong and durable

Easy to Use: Comes in ready to go; Convenient to operate without oil for producing purer compressed air; Easily controlled with the attached splitter bank