so i was inspecting my tank today and saw where my rics grew to another rock which is kool and normal, but it seems to have 3 bright yellow zoos growing on top of it. the zoos and the ric seem really healthy. the ric is dark and ripe looking and the zoo are open. what the hell? are my eyes decieving. i cant get a good pic without moving my kenya tree. so what do u think?> and if i move the tree will itt release chemicals? i REALLY wanna share this!