Hi
i have a hot springs hottub with the salt cartridges. Works perfectly well with every balanced nicely until I need to change the cartridge. Salt levels on the rub were running at perfect level and then got notified the cartridge needed changing. Changed it this weekend and then the tub registers too much salt and shuts off.
have to then empty 25% of the water and then replenish with fresh water. This happened last time too.
can anyone explain why. Makes no sense to me!!!!