i have had seen and used this this shultz...its also very potent for pot , should reduce amount, dilute it....also i would flush your plant and not fert till second watering...also your heat temps in the room? it will be ok..yo

a good tonic i have been working with is called

www.HB-101.com

this is very good at protecting your plants from over feeding and watering..
very natural and can not burn your plant //requires only one drop..lol......