Canadian Spa Swift Current v2 Spares Or Repair

Canadian Spa swift Current v2. Pump/heater was in perfect working order when last used, this was several months ago so no reason it wont operate the same however I dont have the means to test it so it's sold as seen.Base and lid are both fine, the main membrane was losing water. We believe it is around the seal where the pipe from the pump connects on, rather than the membrane itself but again I cant test that.Foam walls are from a V1 version so have been modified to accomodate the V2 pump pipes. Collection from Chelmsford, or will deliver within 20 miles. No reserve.