Curious if anyone has kept/cared for the encrusting sponges from KP Aquatics? I was looking to add a few to my macroalgae-dominated tank, I can feed them reef nutrition Phyto and roti-feast as well as I have coralamino and spongexcel from Brightwell aquatics. Anything I should know about possible care? I will not touch them with my bare hands or expose them to air as much as possible.