divedeep1689
Aquarium Advice Addict
hey guys i have the supplies to build something u just dont know if i should i am thinking about taking from my sump a line going outside on a window edge building a glass box with a lid that could be sealed completley and have macro alage in it but only run it at night so it would be cool and i wouldnt have to worry about gettin my tank to hot have a valve inside at the tank to turn it off so when its on at night it would be coming out of the sump and then back into the sump then to the tank the macro alage would grow really well out in the sun is this a stupid idea