I am trying to find a sump and have heard that bioball sumps aren't the best choice. Is that true, I am doing a 150 gallon reef and want the best I can go with. What would you suggest??
Thanks
A standard tank works well for a sump or refuge. No need to buy those expensive pre-built sumps.
For a 150g tank a 55g tank may fit under your stand?? If not a 40g breeder tank would I'm pretty sure. You could make a nice refuge and have a sump area for the equipment!!