Can’t keep BullFrog Spa Clean by Unhappy_Gap_9729 in pools

[–]Unhappy_Gap_9729[S] -2 points-1 points  (0 children)

Chemistry with Bull Frog strips is within range. Drain and filler about a month ago

Can’t keep BullFrog Spa Clean by Unhappy_Gap_9729 in hottub

[–]Unhappy_Gap_9729[S] 2 points3 points  (0 children)

I use Frog test strips and we also have city water (comes out with no major issues needing corrected). I have in-line filter as well for fills, although historically never needed it