feeders

Hi all! I got a maze brain coral recently and I've noticed that it's feeder tentacles are bubbly looking, is this normal or a cause for concern? And if it is what could cause this and is there anything I can do about it?

Hello Reefers! This feeder ring is great for preventing your fish food from being swept away into the overflows. This product is available now on our website at PrintedReef.com!

Neptune AFS auto feeder in great condition. Used this for 8 months, switched my fish to live food. Includes cable, mounting bracket, original box and packaging including rubber feet velcro for alt mounting options. Asking $75 shipped (USPS).

So I have run into a conundrum, my normal supplier has been sold out for a awhile of SW Glass Shrimp and I am going to need to get some more soon.... Where is the best place that you have found online to order them in larger quantities (200-300)? Also I am trying to avoid shipping with USPS...