Plecs&Puffers
New Member
i just want to know....
We have ordered a new tank.. Fluval190, it comes with an external filter (upgraded to the 305) now the pipes come up through the bottom, but poke up a fair bit.... i would like to use sand as the substrate - is my filter going to be mashed from sand particals?
We have ordered a new tank.. Fluval190, it comes with an external filter (upgraded to the 305) now the pipes come up through the bottom, but poke up a fair bit.... i would like to use sand as the substrate - is my filter going to be mashed from sand particals?