Thankyou very much for all of your help o really really appreciate it when my tent arrives I’m gonna to measure everything correctly first and make my adjustments, what sort of gram per watt could I expect with the 10 bars and 2 480h drivers ?
Thanks for all the help mate... so for these”4ft double row SI-B8UZ91B20WW 18000 lumens ~ 46V ~ 100 watts for 10 of them 37 quid each” what driver would I need to have cheers
I’m an idiot bongsmilie, do u think 2 of 560mm ones on the same aluminium u channel so with added mm basically 1200mm and have 10 of those bars so in total 20 f series strips for the 8x4 would that be enough for 8 plants with good yields with everything else spot on?
Just wondering what people think of this light for 240cm x 120cm x 200cm tent and what sort of yield I could get this was hoping for 8 plants under it thanks.
https://invisiblesunled.co.uk/products/ish480-diy-horticultural-lighting-kit-powered-by-samsung-lm301b
So should I use ( in veg) mega crop 7 days a week, 3-4x a week use calcium nitrate with the feed then 4ish week in flower use mpk with mega crop and not use cal-not? And only use Epsom salts if a defiency occurs? Also thanks for the constantly reply’s it’s really helping
Also I’ve seen a guy on YouTube who puts calcium nitrate and Epsom salts as a top dress once a week and waters it in? Is it even okay to do that or would u not suggest that