i was at the lfs last week and i was talking to the owner he starts talking about this product called Amino acid concentrate . well as i looked around his 600 gal reef display all his lps and sps the polps and color where off the hook ! so i am currently dosing this product and have noticed a lot of polp extention since dosing but has anyone else tried or use this product ?? hmmmmmm tell me hmmmmm will you !!!!!!!! lol