Pawfly Aquarium Bio Sponge Filter Quiet Betta Fry Shrimp and Small Fish Foam Filter for Fish Tank up to 30 Gallons · Options: 8 patterns · 4.6 ...

3 сент. 2011 г. · Absolutely. Is this for a planted tank? Sponges do great for biological filtration, but less so for mechanical. With plants you need less biofiltration but ...

12 июл. 2023 г. · Get a filter thats rated for at least double your tank capacity. I have 2 55 gallon sponge filters and 2 HOB rated for 60 gallons for 1 tank 75 gallons.

The Hydro-Sponge III is the biggest of the five filters we looked at for this article. It's a great size for 20-30 gallon tanks.

SevenPorts is your online resource for Hydra Aquatics aquarium sponge filters. Enjoy great discount deals on sponge filters!

Оценка 4,9 (2 993) · От 5,99 $ до 9,99 $ · В наличии Our best-selling sponge filters are designed with coarse foam that won't easily clog, a weight base to prevent floating, and green plastic to hide algae.

25 нояб. 2020 г. · I have a sponge filter made for a ten gallon tank running on an air pump made for 30 gallon tank in my 20 gallon tank. Is this enough?

10 сент. 2011 г. · Get a sponge filter about 4" in diameter and run it off a power head. Give it a week to season and go for it.

5,24 $ В наличии Hydra Bio-Sponge Filter – 30 gallon HA-146. – Mechanical and biological filtration. – Easy to clean. – Weighted base for stability.

10,49 $ This Bio-Sponge Filter features dense, porous foam substance which forms a large and ideal surface for bacteria colonization and aquarium filtration.