thanks for that, just want to check that i'm going to do this right. I only mix up the nutrient with the water as i need it, so should i add ph up to my tank of water which sits at ph7 from the tap, so that when i add my nutrient it should be at about 6.5-6.8, as when i add the nutrient that is when it lowers to around the 6 or lower mark. If so what should i make the water ph, about 7.8 or so to allow for the lowering of the nutrient? I will have to get another ph tester with a bigger range, but once i've flushed how long do i wait before adding more nutes, just once it needs a drink again? Hope i don't sound too stupid, thanks
bonclyde Reviewed by bonclyde on . brown spots on leaves, can't find solution please help Hi I'm new on here and need a bit of help. i have a few plants some of which have brown spots and the tips get crispy. They are in a potting/cutting soil, perlite and vermiculite mix and am feeding them with biobizz. They are about 5 weeks old and are clones. Only giving 2ml nutes per 1litre which is half of what it says on the bottle. just got a ph test kit and the water and nute mix seems to be fine, well it is around the 6 mark, which from what i've read seems healthy enough. My test Rating: 5