Hello everyone. I'm looking to setup the 20 long with as little equipment in the tank and looking for suggestions on what too use from the equipment I already own. No sump on this one, so please no recommendations for drilling tank and adding sump.. Its in the works but not right now. Minimax desktop reactor running rox and gfo octopus hob skimmer or tunze 9001 hydor 525 gph voyager nano 270 gph marina hob fuge with hydor pico pump 100 gph AC50 or AC70 currently packed with a little polyfil and purigen aquaclear powerheads 20 & 50 Looking for suggestions on which items to use and where to place them for optimal flow. Stocking plans r. gramma ocellaris bicolor blenny small cuc Softies and lps(maybe sps if equipment isn't lacking) running an AI prime 8" above tank.