Has Anyone Used This Ppm Meter?

wedgeed

Member
Iv just bough this cheap ppm meter
http://cgi.ebay.co.uk/Digital-TDS-EC-Pool-Water-Quality-Tester-Meter-1999-ppm-/320649702211?pt=UK_HGKitchen_SmallApp_RL&hash=item4aa8362b43
im new to all this and im stuck iv bough some CANNA nutrients and on ther grow guide it says ppm (hanna) (eutech) and (truncheon) which one do i refer to :-? iv contacted the company i bought it off but iv had no reply yet please could som one help

My nutrients are Hydro Vega Hydro Flores Rhizotonic CannaZym PK 13/14 CANNABoost
 

xxEMOxx

Well-Known Member
I have one, and I have a cheap PH meter, so far the PH meter has been good to me, at first I kinda distrusted it, but when I checked with strips and color solution it was still pretty close everytime.

So far so good!!! And helps with my peace of mind i am not throwing nothing to crazy at em.
 
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