Pawfly Aquarium Sponge Filter, Mini Sponge Filter Kit with Airline Tubing and Control Valve for Small Fish Tank up to 3 Gallon

Bio Sponge Filter is a must-have to grow lots of beneficial substances, aerate the water and provide some filtration at the same time.
The air-driven sponge filter relies on abundant bubbles to push water into the sponge. It mechanically filters water by trapping some wastes.
The substances on the sponge break down harmful wastes to ensure the stability of tank water.
The filter features fine filtration effect, quietness and easy maintenance. Especially fit for breeding of Discus, fry or small fish.
Be sure to rinse the foam filter with aquarium water after use to maintain effective biological filtration.
Tiny size – 2 inches in diameter and 4.8 inches in height. Work great with 10-gallon small tanks and bowls.
Each part of the filter can be easily detached without effort. You can easily tear down it for cleaning or replacement.
Package Dimensions ‏ : ‎ 2.76 x 2.13 x 1.97 inches; 1.41 ounces
Item model number ‏ : ‎ Pawfly-CW0605-BK
Date First Available ‏ : ‎ July 8, 2021
Manufacturer ‏ : ‎ Pawfly
ASIN ‏ : ‎ B09BND5YQ6
Best Sellers Rank: #9,062 in Pet Supplies (See Top 100 in Pet Supplies) #28 in Aquarium Filters
Customer Reviews: 4.5 4.5 out of 5 stars (1,991) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Fine Sponge Filtration: The bio sponge filter provides mechanical and biological filtration and traps debris or waste without sucking up your fish, keeping a crystal clear water tank.
Mini Sponge Filter: It measures 1.5″ D x 3″ H. Fit for 1-3 gallon small tank. Suitable for the breeding and feeding of crystal shrimp, fish fry and various tropical fish.
Easy to Clean: The sponge filter can be easily detached for cleaning the dirt. Rinse it every 2 -4 weeks with aquarium water ONLY. Avoid washing it in tap water!
Quiet Aeration: Air powered and causing no disturbance to your daily life. Press the sponge into the tank to fully absorb tank water to make it sink to the bottom.
Accessories: Include a standard 3-foot airline tubing and a control valve. Air pump not included.