Is anyone using the Tetratec PF's? I love the idea of having a heater space so it doesn't have to be pounded by large cichlids....
blakeoe said:It has two returns. One is constant and one is supposed to simulate a current by turning on and off but mine was very noisy.
agreed. My little brother bought one. It makes a mess and is too big/awkward for anything smaller than a 125 gallon. Its perform par to an ac110.adc-aquatics said:Not worth the money. Don't bother. Get an AC110 or a canister.