AQUANEAT 1 Pack Double Bio Sponge Filter, for Fry, Betta, Shrimp, Nano, Aquarium Fish Tank (Middle up to 55Gal)
Sponge filter provide both mechanical and bio filtration, also, the air infusion chamber produces minute bubbles which increase the oxygen solubility.
Easy to set up & clean: simply install an airline into the unit and turn on the air pump, simply rinse and squeeze sponge in tank water.
Recommend tank Size: up to 55 gallon, excellent for small size fish like betta, dwarf cichlid, guppy, killifish etc, or for hatcheries, maternity tanks, and fry tanks, as the filter produces minimal current and has almost no way to suck the fish through the filter.
Pawfly 8 Inch Air Stone Bar Bubble Diffuser with 4 Suction Cups Blue Bubble Release Tool for Air Pumps Fish Tanks Aquariums and Hydroponics, 4 Pack
Medium Bubbles: The air stone bars produce an abundant cascade of bubbles which form a rectangular bubble wall, increasing oxygen in your aquariums or fish tanks..
standard ID airline tubing: 3/16 inch. Fit for fish tanks, aquariums and hydroponics..
Stable in Water: Each stone measures 8″ L x 0.8″ W x 0.5″ T and weighs 1.9 oz, and its cuboid shape allows it to sink to the bottom and lie steadily in the tank..
Reliable Material: This blue air stone is made of mineral material with a green plastic base and 4 plastic suckers, causing no effect to the health of your lovely fish..
Easy to Use: Soak the stone completely in water for 1 hour before use. Clean it regularly with a brush as they get clogged after weeks or months of usage..
AQUANEAT Sponge Filter, Aquarium Air Driven Bio Corner Filter Sponge for Fry Shrimp Nano Fish Tank (Small)
Corner filter provide both mechanical and bio filtration, and supplying the water with much needed oxygen.
Reduces noise from air pump and consumes lowest wattage.
Easy to set up & clean: simply install an airline into the unit and just turn on the air pump.
Open the box and simply rinse and squeeze in tank water.
Safe for fish:excellent for small size fish like dwarf cichlid, guppy, killifish etc., or for hatcheries, maternity tanks, and fry tanks, as the filter produces minimal current and has almost no way to suck the fish through the filter.
Dimension:4"L x 3.125"W x 3.25" to 6"H.
Includes: one box filter included media as shown in picture.