Jebao powerheads x5 (but I'll list a couple more lol)
ATI test kits
A biopellet reactor (I've yet to measure nitrates in my system)
The ice cap controller for a gyre (bought it to control reversing gyre with my apex, it robbed half the power)
ATI test kits
A biopellet reactor (I've yet to measure nitrates in my system)
The ice cap controller for a gyre (bought it to control reversing gyre with my apex, it robbed half the power)