Im SLO.....

o= High= o

Well-Known Member
TDS ppm meters are like 20 dollars on ebay, your hydro store (if u got 1) there prolly at least 40, they tell you how much nute's are in your water
 

P.L.C.

Member
TDS ppm meters are like 20 dollars on ebay, your hydro store (if u got 1) there prolly at least 40, they tell you how much nute's are in your water
Thanx alot fellas that helped alot?? would u say that have 1 of those is a must???? I mean are u guys able to eyeball ur nutes????
 

FilthyFletch

Mr I Can Do That For Half
For hydro growing it is a must to have a ppm meter and a ph meter. Without these 2 things dont even bother as its not gonna be worth it as the ppm and ph have to be checked daily and adjusted as needed
 
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