The fire ice is a smooth skinned, thin branched acro...it is blue and generally the blue and purple colors are the hardest to keep colored up well....If you plan to dip it do so in a gentle dip like very very dilute Lugol's iodine. I would suggest checking it very well for redbugs under heavy magnification and then quarantene for 7 days before another magnified inspection, iodine dip then into the tank....NOTHING less....one good outbreak of AEFW or RedBugs can be from aggravating to devastating....