i have read some article about sump/refugium.
one Q, why can't we use pump for the intake section?
if not using a pump, how is the water going to flow down to the sump?
i have my sump below my tank and i do not want to drill my tank. to scare to do that.
one Q, why can't we use pump for the intake section?
if not using a pump, how is the water going to flow down to the sump?
i have my sump below my tank and i do not want to drill my tank. to scare to do that.