dro0py

yesterday i watered my plants with a mix of miracle grow to a gallon of distilled water and watered my plants and now(next day) i find some of my select plants to have yellow spotting. the biggest of the 30 has the spotting on more than 1/3 of its body. i dont know what to do. it mightve been from burn or the fact that i waited four days till this watering or i may have overwatered. any suggestions are greatly appreciated. thanks!

-droopy!~

PS> will my plants die as a result of this or will the new growth be healthy and lively?

Delta9

How big are the spots? All the same size? Is it getting worse? What kind of light? Water drops can magnify HID light so it burns little spots. You should use a dilute mix to foliar feed. Better too little than too much. If you think it a burn from the spray rinse them off and hope...
D9

phrogg

mottling of leaves is caused by K deficiency
phrogg

dro0py

all the pots are the same size and the yellowing is staying the same. no spreading...thank God! pot size is 6"-7" and i did a dilute mixture 1/2 tspn to a galon of distilled. any suggestions? oh yea, and what is a K deficiency? Vitamin K or what?thanks!!

-droopy!~

§-Marijuana_Man-§

K stands for Potassium. It is the third number on the fertilizer's NPK (e.g. 10-15-10)

Peace

§-Marijuana_Man-§