I happen to be thrilled with the recirculating thing--my drippers haven't been so clean since the plants were seedlings and the plants are going nuts with semi-fresh nutes every day. I can already see my russian thing is much more frosty than the last batch and the last batch was nothing to sneeze at!! Yee Hee!
Weedhound Reviewed by Weedhound 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