Zebra Scat
Zebra Scat is a milky thin liquid which can be sprayed on inflatable bottoms and seems to last quite well. I pull my Dinghy about every 30 days and repspray and have had no trouble yet with marine growth like Zebra Mussels. Nothing I've used on either my boat or the inflatable seems to deter the hairy green stuff which is so easy to spray off in the fall or scrub off in the shallows with brush.The Zebra Scat is easy to apply: A simple hand spray applicator, is reasonably priced and a litle goes a long way.