ReviewsInner Tanks

Pawfly Aquarium 40 GPH Compact Air Pump Quiet Oxygen Aerator Pump with Air Stone Airline Tubing and Check Valve Accessories for 5 - 20 Gallon Buckets and Fish Tanks

Compact & Light: Measures 3.3" L x 1.8" W x 1.6" H. Ideal for those who are tight on space. Suitable for 5 - 20 gallon fresh and marine fish tanks and aquariums..
Steady Output: Max air flow rate: 40 GPH.
Power: 2 W. A strong aerator which withstands long-time use to promote oxygen supplement constantly..
Quiet Aeration: With diaphragms inside and 4 shockproof rubber feet to reduce noise and vibration, the pump gives out noise less than 45 dB like the hum of a refrigerator..
1 Air Stone Ball: 0.8" D x 1.35" H. Small size to be easily driven by nano air pumps. Produce lots of medium bubbles to aerate your tanks and enliven the aquatic lives..
Other Accessories: Include 5-foot airline tubing with standard 3/16" inner diameter and a check valve to prevent back siphoning of water. All help build the basic aeration setup in your fish tank..

Great for nano tanks, use with the principle of differential pressure to automatically refill water, simple and practical. You need to prepare....
Built-in noise reduction device can effectively reduce noise. (Note: not completely silent)..
Screw-free, no damage to the tanks. Made of corrosion-resistant ABS material, which is also usable in saltwater. The length of the tubing (manually....
Suitable for tanks with 3-10mm /0.12-0.39in wall thickness. Note: Incompatible with rimmed tanks and curved fish tanks.
A reliable gadget during business trips or travel. Compatible with fish tank, tortoise tank, planted aquarium, saltwater aquarium, etc. For tanks....

These LDPE polyethylene strips are 12" long and approximately 1/16" thick and 3/8" wide.
The colors of these strips will match many applications like plastic water tanks, canoes and kayaks.
Can be used to repair most water tanks like Norwesco, Poly-Mart, Ace, Snyder, Dura-cast, etc..
Also used to repair windshield washer bottles, radiator overflow tanks, ATV fenders, watercraft.
Use to repair motor home water tanks, dirt bike fenders, gas tanks and agricultural water tanks.

✔ LARGE 20 GALLON CAPACITY: It works really well for mobile homes, campgrounds, and recreational vehicles to transport fresh, grey or black water. You no longer have to move your vehicle into a dump station as a means of draining its holding tanks. Meanwhile, it won’t weigh much compared with those tote tanks whose capacity is over 25 gallon. WEIGHT: 15.9 lbs excluding filling..
✔ PORTABLE: Integrated handles & 3 large wheels contribute to convenience in transportation. It promotes ease of handling without the need for extra lifting. You can easily transport the tank from your vehicle to the dumpsite. Freestanding design means that it stands on end, minimizing the need for you to hold the tank upright when you are draining it..
✔ AIR RELEASE VENT & LEVEL INDICATOR: Air release button vent air pressure to avoid splash when dumping. Also its vent system speeds filling and draining. Level indicator reminds of inner liquid level..
✔ READY TO USE: No extra tools are needed for installation..
✔ EASY TO RINSE: Large diameter outlet allows quick filling and draining. Anti-sticky surface of HDPE material promotes easy cleaning..

Ideal for small tanks. Suitable for pressurized CO2 supplying systems..
High-quality glass material ensures transparency and durability..
Premium ceramic piece produces fine and even bubbles. Ceramic pieces are non-removable and non-replaceable..
Includes U-shaped bend to avoid clogging due to bending of CO2 tubing..
This diffuser requires at least 14PSI working pressure for optimal operation. Fits 4/6mm (3/16" Inner Diameter) CO2 tubing..

Designed to add oxygen and circulate nutrition to your hydroponic growing system.
Extend the life of your nutrient solution, keep roots healthy and promote exceptional growth.
Produce fine bubbles for oxygen replacement.
Disc design with shell and sucker. Disc Size: 8" X 8" X 1.2". Fits for 8mm inner diameter tube, 16W air pump at least.
Fit for hydroponic systems, ponds, aquariums or fish tanks and other systems.

Great for nano tanks, use with the principle of differential pressure to automatically refill water, simple and practical. You need to prepare 0.5-1.5L (16.9-50.7 FL Oz) plastic water bottles such as EVAIN / Coca Cola / Fiji yourself..
Built-in noise reduction device can effectively reduce noise. (Note: not completely silent)..
Screw-free, no damage to the tanks. Made of corrosion-resistant ABS material, which is also usable in saltwater. The length of the tubing (manually cut) allows you to adjust the water level..
Suitable for tanks with 3-10mm /0.12-0.39in wall thickness. Note: Incompatible with rimmed tanks and curved fish tanks.
and tanks with 3mm/0.12in or 5mm/0.2in thickness wall need to use the self-adhesive gasket (included)..
A reliable gadget during business trips or travel. Compatible with fish tank, tortoise tank, planted aquarium, saltwater aquarium, etc. For tanks longer than 40cm/16inch, it is recommended to use 2 refillers together..

Inner Dura glas lined tank fired at 1,600°f for optimum protection from the effects of corrosion.
Factory installed Brass drain valve on all models allows for easy draining of the unit which reduces sediment deposits extending tank life.
Factory installed Brass temperature/pressure relief valve.
American standard point-of-use electric water heaters are all certified at 300 psi test pressure and 150 psi working pressure. All tanks are also 100% hydrostatically tested at the factory.

Inner Dura glas lined tank fired at 1,600°f for optimum protection from the effects of corrosion.
Factory installed Brass drain valve on all models allows for easy draining of the unit which reduces sediment deposits extending tank life.
Factory installed Brass temperature/pressure relief valve.
American standard point-of-use electric water heaters are all certified at 300 psi test pressure and 150 psi working pressure. All tanks are also 100% hydrostatically tested at the factory.

Inner Dura glas lined tank fired at 1,600°f for optimum protection from the effects of corrosion.
Factory installed Brass drain valve on all models allows for easy draining of the unit which reduces sediment deposits extending tank life.
Factory installed Brass temperature/pressure relief valve.
American standard point-of-use electric water heaters are all certified at 300 psi test pressure and 150 psi working pressure. All tanks are also 100% hydrostatically tested at the factory.

Cast iron impeller and copper motor coil for a long lifespan.
Self-priming for Diesel, Biodiesel, and Kerosene only(not suitable for gasoline).
Portable diesel transfer pump with inner bypass valve,works by vehicle battery.
Widely used in vehicles,caravans,boats,agriculture,machinery and filling or emptying diesel/oil storage tanks.