im curious as to the costs of a wet dry for a 125/ 150g tank. im new to w/d filtration but i would like to do this right the 1st time. can any help me with this?
Are you building your own or are you going to buy one from a LFS?
If you build your own from what I have found you can get use tanks for little of nothing but you are going to end up with most of your money in a good pump.
If you are going to buy new go to www.drfostersmith.com and see what they got to give yourself an idea of how much new one are.