Check the winners The Grow Awards 2026 🏆
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TerpyOGTerpyOGLeerling
Works! Less Nutrients needed to grow better flowers with color!
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2y ago
PalmaGrowPalmaGrowNieuwkomer
Es célebre producto para todas la etapas
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2y ago
gdogfunkgdogfunkGrootmeester
Fantastic soil humate for your soil! I've used it with every grow for more than 6 years now!
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2y ago
gdogfunkgdogfunkGrootmeester
Super healthy addition to your soil!
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2y ago
gdogfunkgdogfunkGrootmeester
Great stuff and really helps keep your soil healthy!
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2y ago
gdogfunkgdogfunkGrootmeester
Super great addition to your grow!
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2y ago
gdogfunkgdogfunkGrootmeester
Really really good soil humate!
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2y ago
gdogfunkgdogfunkGrootmeester
Really really good soil humate!
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2y ago
TerpyOGTerpyOGLeerling
Good!
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3y ago
B_dawgB_dawgLeerling
Expensive but seems to prove it's microbial potential. After watering mycelium spots the moist top soil for a couple days until it dries. Smell is dead give away it is fungi. though I cannot say with certainty it's the urb exclusively but I know the soil is alive.
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3y ago
I threw out the bottle mid grow as it became expired. I have since switched to RG Recharge.
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3y ago
DAREdropoutDAREdropoutLeerling
Great addition to the soil microbiome.
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3y ago
DAREdropoutDAREdropoutLeerling
Good inoculant & source of humic acid
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3y ago
chee_52chee_52Meester
Not sure it helped very much. I soaked the seeds in straight URB solution for 45 minutes. Rinsed and placed in paper towel moistened with URB water for germination. The germination took around 18-24 hours longer than with my normal plain-water routine (24 hours soak then paper towel). Haven't explored using it during feeding in either the veg or bloom cycles.
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4y ago
chee_52chee_52Meester
Not sure it helped very much. I soaked the seeds in straight URB solution for 45 minutes. Rinsed and placed in paper towel moistened with URB water for germination. The germination took around 18-24 hours longer than with my normal plain-water routine (24 hours soak then paper towel). Haven't explored using it during feeding in either the veg or bloom cycles.
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4y ago
chee_52chee_52Meester
Not sure it helped very much. I soaked the seeds in straight URB solution for 45 minutes. Rinsed and placed in paper towel moistened with URB water for germination. The germination took around 18-24 hours longer than with my normal plain-water routine (24 hours soak then paper towel). Haven't explored using it during feeding in either the veg or bloom cycles.
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4y ago
chee_52chee_52Meester
Not sure it helped very much. I soaked the seeds in straight URB solution for 45 minutes. Rinsed and placed in paper towel moistened with URB water for germination. The germination took around 18-24 hours longer than with my normal plain-water routine (24 hours soak then paper towel). Haven't explored using it during feeding in either the veg or bloom cycles.
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4y ago
SuggaShaneSuggaShaneMeester
Don’t know how much this works cause I started using in so late but I feel like there’s more trichromes from it.
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5y ago
GardenOfSixxGardenOfSixxLeerling
Love urb.
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5y ago
kGrowJahkGrowJahLeerling
Good stuff but I’m going to just use EM1 and recharge, and BioAg Fulvic acid instead of URB. Have recommended URB to several friends.
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6y ago