Flower rocksWhat kind of sofies are you looking for?
2 1/2 three yearsHow long did you use them?
They served me well and they work perfectly fine I just upgraded to one Red Sea Reefer 90 and updated my fish tank I had a acrylic 50 gallon and I upgraded to a 53 gallon Red Sea Reefer lx 2002 1/2 three years