I had noticed a Ca deficiency in many of my OD plants this year, so after harvest I sent a soil sample in to the University of Missouri for analysis. The test pointed out not a Ca deficiency, even though I had plenty of Ca in the media. But a K toxicity, that was not only locking out Ca, but the micronutrients as well. The first two numbers listed on the results after the nutrient are the averages, and the last number is my soils number. K was 420ppm almost 200 ppm's above average!! Morale of the story, be careful with bloom boosters ! Peace
Tests Units Desired
Range Results InterpretationLow Desired High
pH 6.5 - 7.4 6.83 XSoluble Salts (E. C.) mmho/cm 2.0 - 3.5 2.38 XPhosphorus (P) pp
I have been a soil grower don't know much about DWC but I see the impressive grows that my fellow growers are posting on weed portal.after this grow I may try it for a couple of rotations n see if this old dog can learn a new trick.
i tried growing n water once and could not keep the temps down i did use gallon jugs frozen that did not help so root rot waz a problem any and all advice is needed can't afford a chiller just thinking bout it again ..... thanks 2 all ...
The U.S. Supreme Court heard oral arguments in a case centering on whether the federal legalization of hemp can help a Pennsylvania man avoid a 15-year mandatory minimum sentence for gun possession that was triggered by his past marijuana convictions.
Sen. Cory Booker (D-NJ) said during a hearing that marijuana criminalization is one of the "root causes" that contribute to poverty and "create environments where violence proliferates" at a time when major politicians openly discuss their own cannabis use.
"Now they’ve got records and can’t get jobs because they were arrested on marijuana charges when we have had presidents and senators bragging about their pot usage."