spread

I've seen these graphs that show reef tank compatibility between fish in reef aquariums and I was wondering if anyone knows of a similar graph that shows coral/anemone aggression and compatibility that they refer to for a rough idea on what will be say more aggressive than tankmates close-by...

Hi all! Hope this doesn't come across as too tedious a question... For any kessil a80 owners, is the supplied picture consistent with the spread that you get? This is the first light that I've bought that has lighting rings/aberrations like this. Just want to make sure I don't have a QC issue...

Hello all, after having my first tank for a while now, I am thinking of getting my first corals. I just ordered one of the smatfarm lights off of Amazon but I am not sure if one will be suitable for my tank. It is 30 gallons and I believe 36 x 12 dimensions. Would one light be enough or would I...

Hi all, I’m seeking some lighting advice for my new tank upgrade. I am upgrading to a 60” by 30” peninsula. I currently have 2 Radion XR30 G4 pros over my current tank (Reefer 350). I debating between adding a third Radion XR30 G5 or selling both my G4’s and just getting a Reefbreeders Photon...