Hi, new here to the forum. I have a 90 gallon tank with an Eheim pro3 ultra g160 canister filter, I also had an Eheim pro2 2028 canister filter that recently died (had it for almost 10 years roughly). During that time when I had both filters running, I always overstocked my tank with roughly 25-28 African peacocks and haps. My question is, if I want to go back to overstocking my tank, would the pro3 be suitable or would it be safer to add a secondary canister for more filtration. I always thought over filtration is never a bad thing. But if I added an FX5 or FX6 along with Eheim pro3, would that be too much?