CHF39.70
TFA PH Check
Question about TFA PH Check
I bought this to test the ph in my worm farm but on unboxing I think I may have made a mistake by getting this. Is this only for liquid? It looks very complicated. Please advise. If anyone knows which meter I can buy to insert into my vermicompost to check if it's too acid - it would be well appreciated!
well i bought it for my pool but from my experience with soil ph for eg , it could be used if you just mix the soil sample with water and then test the ph of it . would be the same . even if your water is slightly off from PH7 you just test the water before you mix then add or subtract the corresponding value .