a newb question
I have two reef tanks runnig well
1 60 gallon acyrilic 4 months running and
1 29 gallon glass 12 days running
I was wondering if I absoultly need a sump and what exactly it would do. I have skimmers on both tanks.
Thanks
What I did for one of my tanks was go to my local sign shop and got a piece of black vinyl and placed it on the back of my tank. Thehave many cool colors to choose from and you can change the color any time.
just my 2 cents