testing

[zonindallas]

can anyone recommend products to test pH; moisture; individual nutrients. either separate or,an all-in-one tester/meter. thanks, z

 

[Green75]

Check out blue lab...for all your meter needs

 

[Tika]

Yup...BlueLab. I love my pH pen ( I've said this 1000 times I'm sure)
but i do

 

[Flockshot]

Your budget could be a concern, so you can browse a wide variety on Ebay. The cheap ones are not as dependable or of hi quality like the name brands, but they will get you through your grow if necessary.