nute problem, over or under feeding?

[spaceboy]

Hi everyone,

This plant is a little finicky and always giving me problems. I figured I would pop on and get some advice from the pros so I dont have to keep guessing .

For nutes I am using pbp soil at 7-8 ml a gallon with very hardwater, running at about 350ppms. The strain is Guava 13 if that matters. Any help will be appreciated! Thanks

 

[Midnight Tokar]

If your water is as hard as you say it is probably very high PH also. Have you checked your PH? To me it looks like you may have a lock out most probably from PH problems.
I'd give it a good flush with a distilled/R.O. water. If your pots are 1 gallon use 3 gallons of water per plant, adjust accordingly for your pot size.

I also have hard water problems and buy Reverse Osmosis water, problems go away.

 

[spaceboy]

Thanks for the feedback. I just checked at it was up to 6.4 and ppms where a lot higher than I thought also. I have an ro, but I'm going through filters like no tomorrow so I havent been using it for veg, but I may start. Thanks again!