yeah mine too... that makes me feel a little better... lol
Mine have grown like weeds; I started with 3 polyps a few months ago, now I have over 50. But I also have a huge phosphate problem (0.5 ppm). I think they like "dirty" water.
ive had best sucsess over the years where they are in a dedicated zoa/pally tank. dirty water with the addition of iodine...
really! I've heard people who say they grow like that. any additives or anything else?