WTB/WTT4 pH probe

[Wicked Color]

I need a pH probe that is compatable with my new RK2 unit, if the is anybody out in MASC-land who has one and is willing to get rid of it, lmk~

 

[dv3]

BRS has them cheap

 

[MartinsReef]

BRS has them cheap

+1 I got mine for $24

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[Cake_Boss]

AI sells them for ~$60 (at least what they charged me).

All pH probes should with the rk2