hawaii50
New Member
Ok I have a 55gal with mostly softies and one small maxima. Right now I have 2 400w MH aboue it yes way above it. Now my question is should I get 2 175 MH or go with VHO to replace the 400's. One problem/concern is heat in the summer it gets hot where my tank is. I do run a chiller so it helps but with the evap and heat from the 2 400's it's to much for me to keep up with. What would you go with? The dual 175's MH or 4 110w VHO's? Pros, cons? Thanks everyone !!!!!!