How to avoid dead spots in tank?

I will save you alot of money....that tube idea won't work. I tried it with 2 mag 9's once and it's a waste of effort. Realistically it's way to many 90's and corners, you loose far to much head pressure to make it work. If your really looking to get more flow with a minimum amount of pumps you might want to look into getting some hydor korallia pumps maybe two 4's and two 3's would be enough for a 75 softie tank. The think you have to remember is corals are use to ocean currents, if it's random flow you can never have enough. It may take the corals a few days to get use to it but I'm sure it won't hurt them. hth Jason

 

i added two korila 4s to my 90 a few months back and that did the trick. my corals looked good before and after they looked great.the tank really took off after adding them!!!