I have the same issue as the OP.
Seems the new Low Salt cells don't specify a number anymore (T-CELL-LS-CUL instead of T-CELL-LS9-CUL)
If I buy this cell, which setting should my control box be set to? t-9 or t-15?
I have the AquaRite AQRXL-LS-20CUL (for up to 20k gallons). My pool is...
