Quote Originally Posted by Securenorth
I have purchased a bag of all-mix from a head shop.On the bag is says the ph is 6.2-6.5 and the ec is 2.4.This is what is written on the bag so was concerned that if i added water with ph of 6.0 that it would add to what is in the mix and give me 12.2-12.5 but now i think i understand ht i must do a run of test first.Question 1 should i try adding water with 6.0 ph or should i try less. Question 2 is the cf of 2.4 that is in the soil not to high to start seedlings etc.Thanks
Water with a ph of 6.5. You want to try to stay within the buffer zone. I can't answer your EC question. Sorry. :thumbsup:
daihashi Reviewed by daihashi on . Hep with ph query Hi and thanks in advance for any help given.I am about to start my first grow in soil.I have bought a soil with all the additives in it.It shows the ec 2.4 and ph 6.2-6.8 is what it should show when water is added my query is will i still do my ph in the water before adding to the soil or will ths throw the ph miles out.Second question is how long before i need to add nuts for the ec as it is already quite high in the mix.Thanks Rating: 5