My partner has a 900l reef tank - I have decided if I can't beat him (he is obssessed with the tank) I'll join him. However, marine reef tanks seem a little time consuming for me so I am about to set up a planted community tropical tank. I'm looking at getting one of the new Aqua One Aquience 175l tanks and using an Eheim 2224 professional canister filter and Jager heater :roll: . What would you suggest in terms of a safe numbers of fish to introduce initially while the tank cycles? Also, thinking of using JBL Aqua Basis Plus as the substrate. Should I mix this with normal gravel for the substrate? Do you have a preference between Seachem Flourish or JBL Ferropol Liquid Fertilizer as a plant supplement? Hoping to set the tank up within the next 2 wks - will post some photos of progress.