p/s
nutes at 750 that far along shouldn't lead to nute burn , atleast w/ most strains . i'm just getting flowers and am up at about 900 ppm. already . try a lil cal-mag in w/ your g/h 3 part . i use the g/h 321/123 recipe also and now add a tsp. per gal. of cal-mag
peace
xcrispi Reviewed by xcrispi on . Questions on Nutrient Strength and PH stability Hey people. So I'm 5 weeks into flowering. The buds are coming in nicely but I'm having trouble keeeping the PH balanced in the rockwool. About every 3 hours or so the PH drops significantly and I have to continually increase it all day long. The top of my plants are starting to look burned? on the tips. I'm sure it could very easily be the PH but it also leads me to a nutrient question. Everywhere I read it says to use somewhere between 30% and 50% strength. However, I'm also Rating: 5