Hmm, fluval aquasky underwhelming
Is mine broke? Updated to PRO and all, but you need at least 2 to get good coverage on a 20 gallon long. Kind of stupid. My Beamswork Penta puts out way more light than this. The only thing going for it is the built in BT custom programming. If you get 2 your better off buying one Fluval Plant 3.0 for a few more bucks. I purchased this light so I can lower the light strength output for my slow growing Anubias and Crypts without farming an algae colony, but at full blast its a lot less light than the Beamswork Penta. Don't get me wrong I like the custom 6 point light programming and such, but what I've researched folks say that one of these would be fine for a 20 gallon long. Please correct me if I'm wrong. This is just what I'm experiencing. If anybody out there has experience with this light on a 20 gallon long let me hear ye.
PS. It does give my aquarium a nice natural SA biotope look with the Ember and Neon Tetras swimming around. lol