Nightmare purchase!!! Order this in April not delivered until August.  We had to install ourselves consider they deliver when we were out of town.  Once installed it was leaking would not hold water for 48 hours.  Since it was under warranty we contacted Wayfarer then the nightmare began we were told to call the dealer which told us to use these tools to tighten the jets. We are 65 old seniors and do not have the tools. We purchase this to help with our aching bones and muscles.  All we want is for someone to come fix this and after several emails no one will help.  This is a nighmare do not purchase anything from Wayfarer they will not help or support you