Recent content by Doug123

OK, glad I asked. Maybe I will just rinse these then and keep them a while. Thanks for the input.

Hi, I have a 20 gallon tank with 2 Aquaclear 150's and 1 mini. One of the 150's is new, I just bought it last weekend. I used to have this setup but one broke. Anyway, I bought new sponges for both of the 150's and the mini. Again, the one filter was brand new so it had new sponges. The other...