Recent content by HappyFarmer420

I think I've been causing the burn and the magnesium lockout due to letting the plants dry out too much between waterings. I've had another plant develop the same symptoms. So I did a bathtub trip for each plant and flushed it through with 1 gallons of half strength nutes today, pH of 5.8, and...

Oh, that's a really cool picture, and thanks for the info. Much appreciated.

Given that the Pro II 160 provides a rectangular footprint of radiation, this post confused me more than anything.

Still working on my first crop with this light, I’m waiting to to see the yield before I pass judgement...

Thanks for the responses, and thanks for the long post fanleaf, there's a lot of information in there that I will take to heart. As a first timer, I did the research, and went forward with a set of assumptions, based on conflicting opinions that might be outdated, or even wrong. I've been...

Hi All, First grow, first time posting here asking for help. I'm not sure if what I'm seeing is a problem, but I'm thinking it is. I thought it was some sort of cal/mag deficiency, and started adding calmag to nutrients yesterday, but problem seems to advanced significantly over the last 24...

Hi, I have a question for anyone that represents Mars-Hydro LED Grow Lights. I bought an Epistar 160 recently, and my decision to purchase that particular model was based on the advertised PAR 'footprint' specification, 2'x4' for bloom, and 3.5'x5' for veg. I started getting into the specs for...