i was just wondering, i have always used promix and mixed in compost, and watered at 6.5 and everything was ok.
this time i decided to use just pure promix, and was watering at 6.5ph, but im noticing some def's. some ppl were telling me to water at 5.8 because its a soiless mix.
so my quetion is...what is the real water ph you should be using when using promix?
this time i decided to use just pure promix, and was watering at 6.5ph, but im noticing some def's. some ppl were telling me to water at 5.8 because its a soiless mix.
so my quetion is...what is the real water ph you should be using when using promix?