Zoanthid777
New member
Hi all. I just set up a Red Sea Reefer 170. Dimensions are 24 x 20 x 20. I would like to eventually down the road keeps SPS corals. My question is on the lighting. I currently have an AI Hydra 26 HD about 10 inches from the water line. Do you think this light will be good enough for SPS? I Have someone who wants to buy the Hydra 26 HD so I can buy a Hydra 52 HD. Thank you in advance.