What Is The Most Important Type Of Biological Filtration?
What is the best filter media for canister filter ? Fluval BioMax Rings. Two Little Fishies ATLB2 PhosBan. Marineland Black Diamond Activated Carbon. Coralife Pure Flo Micron Filter Pad. CNZ Bio-Balls. Is lava rock a good biological filter media? Lava rock – the igneous rock that forms as an erupting volcano’s molten lava cools and … Read more