Last week, I got my 4th tank set up (I know, you'd think I'd know what I'm doing by now). It's 60 gallon Marineland tank with AquaClear 70 filtration, two eight inch bubblers, and gravel substrate. So far, here are my readings: 5/6 Nitrate 0 Nitrite 0 pH 7.2 Ammonia 0.25 5/7 Nitrate 0 Nitrite 0 pH 7.0 Ammonia 0 5/8 Nitrate 0 Nitrite 0 pH 7.2 Ammonia 0 5/9 Nitrate 0 Nitrite 0 pH 7.0 Ammonia 0 5/10 Nitrate 0 Nitrite 0 pH 7.0 Ammonia 0 5/11 Nitrate 0 Nitrite 0 pH 7.0 Ammonia 0.25 So far, I've been using Prime and Stability. I was thinking about adding some filter media (ceramic rings) from my other 60 gallon canister but I'm not sure where to get a bag for them or if you can just lay them inside. I was wondering if anyone had any suggestions on how to speed up the process. Coast Gem USA is having a surprise sale and just got in some butterfly telescopes (what I've been wanting). I know cycling takes time but I feel like I'm not getting anywhere.