big guy about 2 years and around 12, little guy about 8 months and about 9" , cat is 4 years and about 12.' and the BKG is about 3 years and 10"
Cool!!
big guy about 2 years and around 12, little guy about 8 months and about 9" , cat is 4 years and about 12.' and the BKG is about 3 years and 10"
reason being Oscar are tall thick fish. they have allot of mass for there size. mass=bio-load. get a canister for the bio load. this being the nitrate cycle. HoB better mech filtration. better at pulling the particulates out of your water. Idealy looking at 10x gph for HoB and 5x for a canister.
an ac110 would work well for Hob .
they are cheap and the best HoB out there imho.
http://www.amazon.com/AquaClear-110-Aquarium-Power-Filter/dp/B000260FV6