FS Zeolite Reactor, Doser, Hanna Checkers
 

Selling some of my equipment.
Everything is lightly used, in great shape:

Zeolite reactor Z90 $60
https://www.ebay.ca/itm/Zeolite-Medi...gAAOxyF0pTieB4

Hanna Checker Calcium $65
Hanna Checker Phosphorus ULR $45
Hanna Checker Alkalinity $45

Jebao DP-4 Doser $50

Doser is gone. The rest is still available

How many reagents left for the 3 testers?

There is more than what comes with checker as a starter pack. They are a bit beyond expiry now. Probably not good enough for science but still fine for home use