Quote Originally Posted by Easy Roller
Forgive me for intruding as I don't qualify as a "Pro"....But I noticed your Dynagrow formula had a higher P percentage than the N percentage.....

Most grow nutes ...at least for soil...require the Nitrogen compounds [N] to be in higher concentration to Phospherous[P] and Potassium[K] ...

During flowering the P ratio must be higher than all other compounds....It's to do with the plants different nute requirements ...

Perhaps you knew that already but it just seemed a little odd that your nute formula had a strange composition....Maybe the lack of Nitrogen is hindering growth.....plants do take a while to grow though lol and growth rate is genetic and strain dependant...
You know, I agree with easy's accessment of the compounds too much -p- in the formula...

I apologize for not reading your original post better...It is possible that this nute solution you used is the only problem you have/had...as Herbus said back down to 1/4-1/3 strength. I think they are too young for full nutes.imho
I think I did mention this somewhere above...

anytime that you have a problem with your babies using Hydroponics; It is a great idea to 'FLUSH' with pure ph'd ROwater and mix a fresh batch of diluted nutes for tommorrow, and then full strength next week; After the plants are re-acclimated to the nutrients (and, hopefully alot healthier looking; In your eyes)...again, imho...later.lw