Hey all, i was reading an old thread about epsom salts being added to hottubs and i just wanted interested peiple to know that i have been adding them for years to my softtub 300 spa. I usually put about 12-16kg of salts in my tub and have no problems for years. Perhaps it because the softtub doesnt have a heater it just has a stainless heat recovery coil that wraps around the pump. Regardless my water is always sparling clear and i swear i get some theraputic benefit from the magnsium sulfate (epsom salt)
Anyone else been doing this?
