AquaLogic board. Don't know where to get s/n.
Salt cell is knock off, 2 years old (Circupool W3T-CELL-15). CircuPool® CIR-GEN15 Aftermarket Replacement Cell compatible with Hayward® AquaRite®
Getting "Check System Very Low Salt" error.
Reads 2300 today but was readying "very low salt" over the...