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 Days in since making the switch to 12:12. They do not drink hardly anything and by hardly anything, I mean I'm talking...

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 works. Question I want to ask is, Should I pull off the bad leaves now …

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. Known for a while but forgot to sort it. What's the next best thing that runs the Res sterile? I'd …

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 crop for my wife's medical issues has been hit hard by these caterpillars that drill into the seeds and the buds all turn brown and fall off.

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, Flora Bloom) CalMag, Armor SI, Koolbloom, Diamond Nectar, SM-90, Rapid Start and H2O2. Growth Medium - I grow strictly in Coco Coir abd Perlite, 60/40 split. I get two years grow out of one batch. I use 5 gal. smart pots in trays ...

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 completely go away, I was ready to pull it to start over & finally found it took a couple of things to get it completely handled. #1.

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 useful extra in my opinion that you can give to a plant in veg.