Pool and Spa
Questions about Pool Repair? Ask an Expert Online.
You will need to get a solution to PURGE out the plumbing lines we use a product called Aquafinesse and they have a tablet that you put in the water and run the spa for 24 hrs then you need to drain the entire spa clean the surface good and refill with fresh water. As for the cover a solution of 3 parts water and 1 part bleach will clean the underside of the cover and get rid of the mold. Here is a link to the product you need.