I think there really is a high possibility that these fungi colonies were transferred from mostly the Carribean shipments. Some of you might be aware of the Gorgonian fungi infestation that has been going on in the Carribeans since the 1999. They are infested with Aspergilius which derives from soil fungus in the Sahara desert or the agriculture lands nearby. I'm almost positive that these zoas and palys are being infected with Aspergilius, though I don't know which exactly...I wish I had the tools to figure it out exactly. Anyway, there are plenty of pharmaceutical products that are designed to fight Aspergilius, but the problem is most of them are designed for human dosage, expensive, or need a prescription to purchase. One of easier ones to get would be the cream used for yeast infections...but that would be somewhat awkward for me to get. Also, I'm not sure how one would apply the cream onto the affected zoas. Another option for something you can use as a dip or an antifungal dosing agent would be Sporanox, which comes in powder and liquid form but then again, it's about $150 for a small bottle and you would need a prescription. If you search around, there are many other antifungal agents out there that could be tested against Aspergilius on these zoas and palys. It's just the difficulty of obtaining them and the cost.

. I have had several friends that zoas started to melt and seemed to be fungus like behavior and it was nothing more than nitrates being hight. Good luck. Im willing to keep some backups for you as well LOL

