gati
Member
I want to build a sump for my 125 gallon tank. I have 3 questions, first what size tank will I need to use for the sump and will I be able to fit it under my tank or will I have to put it next to my tank (there is no space to put it in from behind the main tank and I will have to have overflows) and lastly, anybody have easy step by step instructions on how to build the sump i will need?
thanks so much
thanks so much