Ray’s Tank in Northglen , at 10667 Melody Dr Unit 15, Northglenn, CO 80234, remains without a doubt, the best Monster Fish LFS in Colorado. When you plan your visit, the hours are 11-7 Monday – Saturday, and Sunday 11-6. This is an old school LFS, which makes us older aquarists nostalgic. By this I mean they use trickle filtration and sump systems on most of their tanks. The rest are on sponge filters. At the front of the store they have all the supplies you’re likely to need

Update on Ray's Tank in Northglenn with extensive photos.