Ok, so i have started setting up my new male betta tank (picture to follow later today). I already have a 35L community tank with 2 Honey Gourami, 3 Blue Male Guppies & 1 silvery blue male lyretail guppy.
So far i have:
Aqua One Cube (15L - 25x25x25cm)
Hagen Mini elite filter (up to 20l)
Hagen...