Just bought a gorgeous orange sponge from a lfs. Problem is that the person that sold it to me knew nothing about it and my knowledge on sponges is limited. Can anyone tell me if I can dip this thing in fwe iodine interceptor ? I know not to let it hit air but after that nada. Also lighting? Low light? High light? Its a round orange sponge about the size of a baseball not a fan sponge... Not sure on species. Anyone on tonight plz help if u know.