Sump

Well, a lot of it depends on what you want in the sump too. If you want/don't want a refugium, media reactor, protein skimmer (highly recommended in any case IMO), wet/day (not highly recommended IMO), UV sterilizer, etc. that can greatly influence how you create your sump.
 
ImageUploadedByTapatalk1452995579.737908.jpgthis is my 20L sump
 
Back
Top