PPM meter

lokie

Well-Known Member
Yes a meter is important equipment right behind lights and environment control.

Some would say measure by EC, lots go by PPM.

Either that you choose to follow needs to be measured or you will end up with nute burn
or starving plants and chasing problems that look like something else. The $ you spend on a good meter will save $$ and time spent on chasing problems that can be avoided.

 

Dabber68

Well-Known Member
Yes a meter is important equipment right behind lights and environment control.

Some would say measure by EC, lots go by PPM.

Either that you choose to follow needs to be measured or you will end up with nute burn
or starving plants and chasing problems that look like something else. The $ you spend on a good meter will save $$ and time spent on chasing problems that can be avoided.

Thx
 
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