The Grow Awards 2025 🏆
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 Xtreme Gardening is an American company based in California. It was founded in 2008 as a new, retail division of reputable Reforestation Technologies International (RTI). RTI is best known as the United States’ oldest-running and most renowned producer of Mycorrhizal Inoculum.

Xtreme Gardening produces biological nutrients for home cultivation. Its goal is to increase the weight and quality of crops and inspire a new generation of gardeners and growers.

The company is based on the newest technologues and the fundamental knowledge in growing.

Xtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme GardeningXtreme Gardening
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Awards Show All Diaries

FastBuds Papaya Sherbet Photoperiod
21 weeks
FastBuds Papaya Sherbet PhotoperiodTheCannaProphet
Papaya Sherbet
5 months ago · 43 comments
FastBuds Wedding Cheesecake FF outdoor
25 weeks
FastBuds Wedding Cheesecake FF outdoorTheCannaProphet
Wedding Cheesecake FF
5 months ago · 49 comments
Medusa
22 weeks
Medusafarahweed
+3 strains
a year ago · 35 comments
Acai Cake x Sherbet Cake - Elev8
17 weeks
Acai Cake x Sherbet Cake - Elev8PapaNugs
Elev8 - Acai Cake x Sherbet Cake
a year ago · 211 comments
Diary Of Month???
18 weeks
Diary Of Month???FrontRowAG_BrianG
Mandarin Cookies R1 V2
2 years ago · 161 comments
Thorsberry - Captain Redbeard
22 weeks
Thorsberry - Captain Redbeard PapaNugs
Thorsberry
2 years ago · 86 comments
Black Mimosa - Captain Redbeard
23 weeks
Black Mimosa - Captain Redbeard PapaNugs
Black Mimosa
2 years ago · 65 comments
Dutch Passion Auto Skywalker Haze
18 weeks
Dutch Passion Auto Skywalker HazeTheCannaProphet
Auto Skywalker Haze
2 years ago · 36 comments

Popular Diaries Show All Diaries

Dr. Grinspoon by TOTEM
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New Diaries Show All Diaries

KING'S JUICE
9 weeks
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+1 strain
9 minutes ago
PEACH CRESCENDO F-1
16 weeks
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5 hours ago · 3 comments
Sour Crinkle - Mephisto
1 weeks
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6 days ago
VELVET MOON
15 weeks
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6 days ago · 2 comments
Apollo Black Cherry Auto - Seedstockers
2 weeks
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4 weeks
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6 days ago
Sticky rice
4 weeks
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Sticky Rice
6 days ago

Latest reviews Show All reviews

FatnastyzMaster
Love this stuff!
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3 months ago
DjavlabNewbie
Svårt att säga hur det svara men såg ju inte värre ut iallafall
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3 months ago
High quality mychorriza
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3 months ago
Mining_greenApprentice
Myco myco myco love will not grow withought this brand was cheaper then dynamico but very similar results
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3 months ago
Great
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4 months ago
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MiyaguiOkPolilla
MiyaguiOkPolillacommenteda year ago
Las mejores micorrizas del mercado sin duda alguna, un deleite ver como sus productos aumentan la toma de agua y nutrientes! 😍😍😍😍😍😍
spyder
spydercommented4 years ago
do you happen to have a small sample pack of some sort at reasonable cost to try