Samsung LM301H vs LM301B – LEDs
Samsung LED diodes are dominant in the grow space so companies are labeling their lights ...
Spider Farmer Pair of SF2000/SF4000 LED Grow Light Review, Unboxing, Comparison LM301B
Spider Farmer is quite possibly the most popular LED grow light for growing weed, but ...
PANDVILLOW LED Grow Light 400W – Generic Test and Review
“LM301B & Meanwell Drivers” As seen in my best LED grow lights videos, I claim ...
How to Calibrate a pH Meter – Vivosun, Bluelab, Dr. meter, Apera, Generic
Today Im gonna teach you how to calibrate almost any pH meter including vivosun, apera, ...
Best Oscillating Internal Fan for Small Grow Tent?? 4 Fan Comparison Review – Genesis vs. Others
Internal fans have benefits at every step of the plant life. As sproutlings, wind may ...
BEST Weed Grinder for Buds and Marijuana – Kozo vs. Vivosun?
Today were doing a product type comparison video on 4 piece herb and weed grinders. ...
Carbon Filter Comparison Review – Auertech vs. AC Infinity vs. Vivosun – Wifey Stank Test
Today, were comparing 3 different carbon filters for your grow tent. This video is not ...
Best pH Meter for Plants
I've had Apera, I've had blue lab and I've seen others using the high end ...
https://www.howweedgrow.com/sdm_downloads/general-hydroponics-feed-schedule-soil-cheat-sheet/
Hey, any way to get the older feed chart format? I am using soil and not dwc... I don't see…
I have done the masterclass last year after failing few too many times. And this really helped me understanding how…
Sorry for the late response, I always let about 5 seconds of the runoff back into the original dunk, then…
I am using rain water which has a ppm of about 10. One thing I noticed was that after the…