Ok, so i have two types of SPS in my 20 gal. Monti cap(orange) and a purple digita. Both are at the same level of my tank near the top. I've noticed that i get great polyp extension from my digita but hardly any from the cap. There are many, many polyps showing they just aren't very extended. However, the digita has great polyp extension. What can be causing this?
My lighting = 2x65watt 10k dayling and actinic
my flow isn't very great but the cap gets more flow then the digita does. The poylps on the underside of the cap actually look more extended then those on the top. Any ideas? My Purple digita also seems to only be purple in the areas where it's grown while the rest seems to stay brown. Thoughts?
My lighting = 2x65watt 10k dayling and actinic
my flow isn't very great but the cap gets more flow then the digita does. The poylps on the underside of the cap actually look more extended then those on the top. Any ideas? My Purple digita also seems to only be purple in the areas where it's grown while the rest seems to stay brown. Thoughts?
