Aug 16, 2017 · Can some of you pros out there help a newbie out? I thank you in advance! I think at least two of my four (and possibly all four) of my girls are experiencing root rot. I am 37 …

Feb 3, 2025 · Anyone using this? My local store told me it was discontinued. Anyone heard?

Jan 4, 2016 · SPIDER MITES were sucking the life out of my leaves. After looking around for a fast way to kill them I heard about SM-90 so am trying it now, will update on how good it …

Apr 1, 2019 · Sup fellow stoners, I've just went to set my Res up after a break from hydro and realised that I've only got 2 weeks worth of sm-90 left and it's not for sale at the moment. …

Dec 21, 2016 · SM-90 does not harm or kill beneficial bacteria or enzymes. So products like Hygrozyme, Cannazym, and Hydroguard are good to go, as well as Mycorrhizal based products.

Mar 15, 2025 · Lester I know it's been 2 years, since this post , can you tell me if you used this sm 90 and if it's working for you ? last crop the dry white powdery fungus hit me hard, then this …

Jul 19, 2010 · I use Sm-90 as foliar spray with the Neem Oil and in my indoor gardens resevoir to protect the roots and the plants from fungus and pests. I highly recommend it along with SM-90.

Jan 5, 2024 · My Info: Lights - Viparspectre KS5000 Mars Hydro TS3000 Mars Hydro TSW2000W (2 Units) Mars Hydro SP150 Nutrients - General Hydroponics Line (Flora Micro, Flora Gro, …

Dec 30, 2007 · I feel everyones pain here on root rot. I run DWC Bubbler Tub. I tried everything to get rid (Bleach, Hydrogen Peroxide 3%, H2O2, SM-90, ect) it would die back but never …

Jun 25, 2019 · Others like myself prefer to use bottled root boost and a product like sm-90 to kill all bacteria which helps the roots stay healthy that way . Liquid scillica is probably the most …