Hi im thinking of changing my internal filter for the all ponds solutions external anyone used one of these and would i just add my existing media into the new filter? Any advice would be appreciated as I haven't used an external before. Thank you
70 gallon elephant nose tank, Gonzo the elephant nose and friends!
30gallon borara merah and brigittae green, red longfin bristlenose, shrimp, ninja, taiwan,bamboo, and snails.