So i went out and bought this black potting soil, and it contains natural calcium and sulphur, is natural sulphur bad for seedlings? NPK reads @ 0.10 0.05 0.05, thanks!
the bag contains 0.05% sulphur and 0.06% calcium, both are natural.
Thanks guys, i'm planing on using a 5x5x7 tent with a 400 watt MP for veg and a 400 watt hps for flowering stage, i only plan to grow maybe 2 possibly 3 plants at a time. It's pretty confusing with the nutrients, i saw a post on here from awhile back that i had saw a few days ago, i should have...
So i've been searching around, and i found this: Advanced Nutrients Grand Master Grower Bundle . Will these 3 nutrients be enough from start to finish?
I found this feeding chart: https://www.advancednutrientsfeedingschedule.com/wp-content/uploads/2014/03/Advanced-Nutrients-BYFS2012CROP.jpg...
So i've been browsing around and i've found this: 400 Watt Grow Light Sunhood HID Kit
I would like to use this in a grow bow with the dimensions of 2 feet wide, 3 feet long, and 5 feet high, i have not built my box as of yet, and would like to know if this would be a good solution, or would...
So i've found a dimmer i could purchase, that would bring the lights down to 150w, would that be ok to have a 150Watt MH bulb for vegitation process and 150Watt hps for flowering stage? note, i would have 2-3 plants at around 4 feet tall. Or should i scratch this method and go with SOG?
So, where i live, energy is a wapping .79 per kWh... so how would you suggest i give my plants the light they need? i'll be growing 2-3 white widow plants, and wish the get the biggest yeild (obviously :P) and i'm just curios on how you guys think i should run it, i was thinking of using 400...