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Nutrients & Supplements

Soil Amendments
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32
Mother Earth Season's Choice Tomato & Vegetable Mix 4-5-6 - 4.4lb
In Stock: 126
$15.16 $16.88 -10%
Mother Earth Acid Drop for Acid -Loving Plants 3-4-6 - 4.4lb
In Stock: 60
$15.16 $16.88 -10%
House & Garden Aqua Flakes A, 1 L
In Stock: 218
$15.15 $20.24 -25%
House & Garden Cocos A, 1 L
In Stock: 128
$15.15 $20.24 -25%
Nectar for The Gods Gaia Mania Supplement 1-5-1 | 32oz
In Stock: 24
$15.01 $17.99 -17%
Grotek Blossom Blaster 1-4-0 | 15/box - 20g
In Stock: 15
$14.99
Plant Success Organics Granular 3-1-2 | 1lb - Granules - (Case of 12)
In Stock: 103
$14.86 $17.92 -17%
Grotek Vital 5% Calcium | 1L - (Case of 6)
In Stock: 60
$14.84 $17.81 -17%
Roots Organics Uprising Bloom | 3lb - (Case of 3)
Out of stock
$14.82 $15.99 -7%
FoxFarm Bush Doctor Manganese Micro-Nutrient 1-0-0 | 16oz - OMRI Listed - (Case of 12)
Out of stock
$14.80 $28.49 -48%
SUPERthrive Pure Neem Oil Organic Leaf Polish | 8oz - (Case of 12)
In Stock: 356
$14.77 $20.76 -29%
Emerald Harvest Micro, 1 qt
In Stock: 61
$14.70 $18.00 -18%
FoxFarm Tiger Bloom Buds & Blooms Fertilizer 2-8-4 | 16oz - Concentrate
In Stock: 1437
$14.63 $16.99 -14%
FoxFarm Grow Big Fertilizer 6-4-4 | 16oz - Concentrate
In Stock: 1544
$14.61 $18.99 -23%
Grotek Rype 3-0-0 | 1L - (Case of 6)
In Stock: 108
$14.51 $37.15 -61%
Gaia Green Greensand, 10 kg U.S. (NA02)
Out of stock
$14.28 $69.99 -80%
Great White Premium Mycorrhizae, 1 oz
In Stock: 527
$14.28 $15.99 -11%
House & Garden Multi Zen, 250 ml
In Stock: 201
$14.14 $18.89 -25%
Down to Earth Fish Bone Powder 4-20-0 | 1lb - (Case of 6)
In Stock: 162
$13.99
Roots Organics Terp Tea Bloom, 3 lb
In Stock: 729
$13.95 $20.51 -32%
Roots Organics Terp Tea Grow, 3 lb
In Stock: 1413
$13.95 $20.51 -32%
Down to Earth Feather Meal 12-0-0 | 4lb - OMRI Listed - (Case of 6)
In Stock: 38
$13.94 $21.79 -36%
Grotek Final Flush | 4L - Regular - (Case of 4)
In Stock: 64
$13.94 $46.29 -70%
Key Grow Solutions Blue Butterfly 6-4-5 | 1gal - (Case of 4)
In Stock: 36
$13.89 $69.99 -80%
Emerald Harvest Cali Pro Bloom A, 1 qt
In Stock: 101
$13.87 $17.00 -18%
Emerald Harvest Cali Pro Bloom B, 1 qt
In Stock: 97
$13.87 $17.00 -18%
Emerald Harvest Cali Pro Grow A, 1 qt
In Stock: 14
$13.87 $17.00 -18%
FoxFarm Cultivation Nation Micro Fertilizer 5-0-1 | 16oz - Step 2 for 3-Part Feeding Programs
In Stock: 44
$13.86 $15.59 -11%
Age Old Grow, 32 oz
In Stock: 78
$13.86 $16.99 -18%
Age Old Bloom, 32 oz
In Stock: 81
$13.86 $16.99 -18%
Roots Organics Nitro Bat Guano | 3lb - (Case of 3)
Out of stock
$13.84 $14.99 -8%
House & Garden Aqua Flakes B, 1 L
In Stock: 41
$13.76 $20.24 -32%
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