I found a guy selling 2 Avast Marine MR5 Reactors.
They're 18" tall and 5X5" so they'd be perfect in a little section of my sump, or one would.
They are $50 each.
Should I get 1 or 2 or should I even get one?
What are the true benefits of a media reactor?
Also he's selling a Turboflotor 1000 protein skimmer w/ pump for $50.
Is this a good skimmer?
It retails for like $175 without pump and is rated up to 250 gallons
I'd be using these on a 40 gallon breeder reef/ fish aquarium. In a 20 gallon sump.