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Monster Gardens Monster Gardens's hydroponic grow store industry providers offer the grow market’s best products at wholesale prices with customer service and FREE SHIPPING!
235 Classic Ct Suite B Rohnert Park, CA 94928, USA
Monster Gardens Phone: (707) 588-8844

(707) 588-8844   SALES & SUPPORT MON-FRI. 9:30AM-5:30PM PST  

[email protected]

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Soil Amendments

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  1. Green Gro Ultrafine Mycorrhizae All-in-One (0.46-0.34-1.92), 15 lb
    Green Gro Ultrafine Mycorrhizae All-in-One (0.46-0.34-1.92), 15 lb
    $256.50
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  2. Green Gro Ultrafine Mycorrhizae All-in-One (0.46-0.34-1.92), 3 lb
    Green Gro Ultrafine Mycorrhizae All-in-One (0.46-0.34-1.92), 3 lb
    $82.35
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  3. Green Gro Ultrafine Mycorrhizae All-in-One (0.46-0.34-1.92), 1 lb
    Green Gro Ultrafine Mycorrhizae All-in-One (0.46-0.34-1.92), 1 lb
    $44.70
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  4. Green Gro Ultrafine Mycorrhizae All-in-One (0.46-0.34-1.92), 8 oz
    Green Gro Ultrafine Mycorrhizae All-in-One (0.46-0.34-1.92), 8 oz
    $29.30
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  5. Green Gro Ultrafine Mycorrhizae All-in-One (0.46-0.34-1.92), 4 oz
    Green Gro Ultrafine Mycorrhizae All-in-One (0.46-0.34-1.92), 4 oz
    $16.70
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  6. 1000 gal Super Soil kit with 50lb bags of Down to Earth Bone Meal and Blood Meal, 30lb bag of Wiggle Worm Castings, 6lb box of DTE Azomite, 30lb box of Down to Earth Rock Phospate 2 5lb boxes of Down to Earth Dolomite Lime, 2.2lb bag of Bioag Ful-Humix
    SuperSoil - SubCool's Super Soil 1000 Gallon Recipe Mix Package
    $995.00
    Out of stock
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  7. Nectar for the Gods One Shot Granules (3-10-0)
    Nectar for the Gods One Shot Granules (3-10-0)
    As low as $15.95
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  8. Mr. B's Green Trees All Purpose Organic 5-5-5, one gallon
    Mr. B's Green Trees All Purpose Organic 5-5-5, one gallon
    $35.35
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  9. Mr. B's Green Trees All Purpose Organic 5-5-5, 5 gallon
    Mr. B's Green Trees All Purpose Organic 5-5-5, 5 gallon
    Special Price $136.95 Regular Price $139.97
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  10. Down To Earth Azomite Sr Powder (0-0-0.2), 5 lb
    Down To Earth Azomite Sr Powder (0-0-0.2), 5 lb
    $6.99
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  11. Down to Earth Organic Oyster Shell, 50 lb
    Down to Earth Organic Oyster Shell, 50 lb
    $37.75
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  12. Down to Earth Organic Oyster Shell, 25 lb
    Down to Earth Organic Oyster Shell, 25 lb
    $11.25
    Out of stock
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