i built a refugium for my 3 gallon
had all the parts laying around the house and garage except some super glue
i used the aqua clear 30 from the tank to pump water into the fug, than i had to use 3 half inch tubes for the return because 1 could not keep up with the filter the led set is from my old tank gallon
so about 3 hours and 1 very pi$$ed of anemone later i have a fug
all in all pretty easy and i never once measured anything
had all the parts laying around the house and garage except some super glue
i used the aqua clear 30 from the tank to pump water into the fug, than i had to use 3 half inch tubes for the return because 1 could not keep up with the filter the led set is from my old tank gallon
so about 3 hours and 1 very pi$$ed of anemone later i have a fug
all in all pretty easy and i never once measured anything
