Looking to buy a HANG-ON Refugium

[ek9vboi]

Can someone recommend a nice Refugium for me?

Tank is a 29 g and the space avaliable in back is about 20" at max. Its an Eclipse hood and I don't want to get rid of it just yet. Also, I would get a sump, but I am limited as to how much room I have.

TIA

 

[bertoni]

You could look at the AquaFuge units. They seem to get reasonable reviews. The hang-on refugiums are a simple design, so I wouldn't expect any big problems.