Over kill could be the cost of the electricity/maintainance weighed against the added benefit. I wouldn't be running those three filters on my duce and a quarter, which is too small for three silver arowanas for life. An fx5 and an ac110 done, weekly water changes, substrate vacuuming, filter maintainance and responsible feeding. Added filtration at a certain point reaches a point of diminishing returns, doesn't replace the need for regular water changes and requires added unnecessary maintance.
true but i wasnt going into details or specifics. i still do weekly 50-70% wc even with 4 fx5s and live plants lol
guess im just obsessed with over filtering lol happy fish = happy me lol





