All used for just six months!
Bubble Magus Curve 7 Elite - $250 shipped
Carbon Doser - $235 shipped
COR20 - $240 shipped
GEO CR510 (pH probe included but not wet) - $250 shipped
Bubble Magus Curve 7 Elite - $250 shipped
Carbon Doser - $235 shipped
COR20 - $240 shipped
GEO CR510 (pH probe included but not wet) - $250 shipped