Jun 23, 2012 #1 J joshuashih1 Seahorse Owner I made a sump and wanted to know what the pump should be rated for ( in gph) its on my 30 gallon tank and it is about 2-5 gallons when full.
I made a sump and wanted to know what the pump should be rated for ( in gph) its on my 30 gallon tank and it is about 2-5 gallons when full.
Jun 23, 2012 #2 N Northstar24 The Tang Herder Match your return pump to the drain rating on your overflow box at the head height from the sump to the top of your tank
Match your return pump to the drain rating on your overflow box at the head height from the sump to the top of your tank