If it is under warranty, the company should repair or replace.
If repairable, Outcast Boats has very good repair instructions on their site. This is a detailer procedure for patching bladders.
If it is not repairable, purchase a replacement bladder from Water Skeeter. Try a water Skeeter retailer, you may get better service than at the company HQ.
Waterskeeter has gone out of businees, again . Bob could not fulfill all the warranty problems he had from the first start. Personally there is better product out there. I would nt put my life on the line with a water skeeter product. not to offend anyone, just my thoughts