hi there everyone i i have a 20 gallon nano i got everything bio wheel filter,coralife
skimmer,stealth heater everything but im trying to build a
refugium out of a plastic tub it looks crappy really crappy with only 2 baffles.

<------------------------ heres what it looked like before now its empty it would really help if i got some tips on my crappy made
refugium like what pump to get im really ona budget right now not much money so yeah..