are the overflow boxes that use a pump better than those that use gravity? I don't really want to buy another pump just to run that, cause im already going to have 2 one for the return and the other for the skimmer, and a 3rd one is just too much.
Originally posted by David S
raven the money you will spend on a overflow box you could get the tank drilled and be in alot beter shape
why is it better to get the tank drilled than using an overflow box?