Sueyeuwdi Heat Shrink Tubing Fish Tank Aquarium Airline Regulator Pump Air Line Tube Flow Control Valve for Fish Tank Home Decor Room Decor Blue 4*2*1.9cm

Stainless Steel 8mm to 4mm Aquarium Air Splitter Control Valve - Durable Fish Tank Airflow Regulator

Stainless Steel 8mm to 4mm Aquarium Air Splitter Control Valve - Durable Fish Tank Airflow Regulator ... more

Plastic Air Line Tubing Flow Control Valve Straight Connectors 15 in 1 - White

Two-Way Plastic Valve can be used as an in-line valve to control air flow from pump. They are made of plastic material for long time use. Durable plastic construction, 3 way design, fit for connecting most of fish tank air pump. ... more

Aquarium Air Valve Connector Plastic Inline Tubing Non-Return Valves for 4mm Fish Tank Pond Air Line - L Shaped,20pcs

The plastic aquarium inline tubing connectors are made of high quality plastic,durable and non-toxic,friendly to people and fish,suitable for 4mm / 5/32 inch standard fish tank tubing,perfect accessories for your fish tank tube,air pump,check valve,… ... more

Fish Tank Aquarium T Shaped Airline Tubing Connector Clear 100 Pcs - White

Durable plastic construction, 3 way design, fit for connecting most of fish tank air pump. This aquarium air tubing connector is widely used in air pump, CO2 diffuser, diffusing. It is suitable for connecting 3.5mm diameter hose, here is not included. ... more

Penn Plax Air-tech Aquarium Air Pump – Single Outlet – Fish Tanks Up To 30 Gallons 2.25 H x 4.0 W x 3.25 D in black/blue | Wayfair AT2K3

The AT2K3 Air-Tech model quietly aerates and oxygenates fish tanks up to 30 gallons in size. It comes equipped with a single outlet that accepts standard 3/16” airline tubing. It also provides constant air flow, and is safe for both freshwater and... ... more

Mini Air-Driven Sponge Filter Kit, 1.5 IN

The Imagitarium Mini Air-Driven Sponge Filter Kit includes an air pump, suction cups, airline tubing and air-flow control valve. It is ideal for up to 5-gallon aquariums as a single source of water filtration or as complimentary water movement in... ... more

100M Aquarium PVC Air Line Tubing for Fish Tank Air Pump

100M Aquarium PVC Air Line Tubing for Fish Tank Air Pump ... more

4pcs 5.to 8.Dia Aquarium Fish Tank Airline Tube Hose Connector Adapter - Clear

Straight 2 Way type hose connector for hose, one way 5.5mm dia, the other way 8.5mm dia. Either for air or for water flow. ... more

50 Pcs T Design Aquarium 5mm Dia Hose Air Line Tube Connectors White

Set of 50 Pcs Aquarium Fish Tank Air Line Tubing Connectors. Durable plastic construction, 3 way design, fit for connecting most of fish tank air pump. It is suitable for connecting 6mm diameter hose, here is not included. ... more

50pcs Palstic Straight Airline Tubing Connector for Aquarium Tank - Clear - 2.7 x 0.8cm / 1.1" x 0.3" (L*W)

Straight connectors allow you to combine two inputs into one output. They are excellent for use with dual outlet pumps. Durable plastic construction, 3 way design, fit for connecting most of fish tank air pump. Fits to connect 4mm dia hose. ... more

5W Aquarium Air Pump Ultra Quiet Oxygen Bubbles Pump - Black

【Air Flow Adjustment】The Ownpets aquarium air pump comes with a flow control knob, you can adjust the flow rate according to the size of your fish tank. ... more

10 PCS Fish Fishbowl Fish Tank Airline 2 Types Connectors Filters - Clear White

10 PCS Aquarium Airline Air Tube Tubing Connectors Filters.Aquarium Airline Connectors for mending or extending standard airline hose.They are made of plastic material for long time use.This Aquarium Tube Connectors set including 5 pieces T-connectors… ... more

Plastic T Shape Straight Hose Air Tubing Tube Valves Connectors 25pcs - Clear, White

Air pump aquarium control air water flow lever valve is the best choice for fish tank and aquaculture applications. Lever valve let you operate it easily. This lever valve can be used for aquarium, hatchery and aquaculture applications. ... more