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Nutrients & Supplements

Soil Amendments
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64
CYCO 5L Potash Plus (2/CS) - (Case of 2)
In Stock: 28
$34.54 $67.05 -48%
Grotek Pro-Silicate, 4 L
In Stock: 937
$34.47 $46.99 -27%
Roots Organics Rain, 1 qt
In Stock: 163
$34.43 $52.15 -34%
Grotek Blossom Blaster Pro 1-4-0 | 4L - (Case of 4)
In Stock: 52
$34.37 $104.29 -67%
MegaPhos SP Phosphorus Solubilizing Microbe | 2oz - OMRI Listed
Out of stock
$34.20 $36.57 -6%
Cutting Edge Solutions Louder Powder Grow B (8-13-31), 5 lb Bag
In Stock: 38
$34.19 $49.99 -32%
Cutting Edge Solutions Louder Powder Bloom A (14-0-0), 5 lb Bag
In Stock: 21
$34.19 $49.99 -32%
Cutting Edge Solutions Louder Powder Bloom B (0-25-24), 5 lb Bag
In Stock: 40
$34.19 $49.99 -32%
BioAG Cytoplus | 300g - (Case of 12)
In Stock: 60
$34.15 $43.07 -21%
BioAG VAM Endo-Mix | 300g - (Case of 12)
Out of stock
$34.15 $43.07 -21%
HDI Clonex Mist Root Promoter | 750ml - (Case of 6)
In Stock: 422
$34.15 $40.90 -17%
Grotek Bud Fuel Pro 1-3-4 | 4L - (Case of 4)
In Stock: 40
$34.04 $103.29 -67%
Biobizz Acti-Vera 1L CA & OR only
Out of stock
$34.04 $51.58 -34%
PRO-MIX BRK BIOFUNGICIDE + MYCORRHIZAE Peat/Bark Mix | 2.8cu ft - Loose Fill (48/PL)
Out of stock
$33.83 $37.04 -9%
Grotek Monster Bloom, 500 g
In Stock: 4348
$33.73 $45.99 -27%
Grotek Monster Grow Pro, 500 g
In Stock: 628
$33.73 $45.99 -27%
MICROBE Life Hydroponics All-In-One | 32oz - (Case of 12)
In Stock: 60
$33.69
Roots Organics HP2 0-4-0, 5 gal
In Stock: 11
$33.54 $254.09 -87%
Technaflora B. Seaweed, 4 L
In Stock: 26
$33.51 $176.36 -81%
Roots Organics Ancient Amber | 1gal - (Case of 4)
In Stock: 13
$33.37 $48.99 -32%
HEAVY 16 Bud A, 1 gal
In Stock: 112
$33.00 $50.01 -34%
HEAVY 16 Bud B, 1 gal
In Stock: 150
$33.00 $50.01 -34%
HEAVY 16 Veg A, 1 gal
In Stock: 97
$33.00 $50.01 -34%
HEAVY 16 Veg B, 1 gal
In Stock: 98
$33.00 $50.01 -34%
Roots Organics Extreme Serene | 32oz
In Stock: 8
$32.96 $34.99 -6%
PRO-MIX BRK20 BIOFUNGICIDE + MYCORRHIZAE Peat/Bark Mix | 2.8cu ft - Loose Fill (48/PL)
In Stock: 368
$32.95 $36.07 -9%
Mother Earth LiquiCraft Bloom 2-4-4 - 1gal
In Stock: 36
$32.82 $66.22 -50%
Biobizz Alg-A-Mic, 1 L
In Stock: 128
$32.82 $45.20 -27%
BioBizz Alg-a-Mic 1L CA & OR only
In Stock: 25
$32.82 $45.20 -27%
MILLS BASIS B 5 LTR
In Stock: 217
$32.67 $45.00 -27%
House & Garden Cocos A, 5 L
In Stock: 418
$32.66 $49.48 -34%
House & Garden Cocos B, 5 L
In Stock: 259
$32.66 $49.48 -34%
Remo Grow, 4 L
In Stock: 3
$32.66 $49.99 -35%
House & Garden Multi Zen, 1 L
In Stock: 380
$32.51 $49.27 -34%
House & Garden Hydro A, 60 L
In Stock: 5
$32.42 $363.99 -91%
Botanicare Pure Blend Tea 0.5-0.5-1 - 1gal
In Stock: 40
$32.29 $49.42 -35%
Roots Organics Terp Tea Microbe Charge | 3lb - (Case of 3)
Out of stock
$32.12 $33.99 -6%
Roots Organics Uprising Bloom, 9 lbs
In Stock: 226
$32.08 $48.59 -34%
Roots Organics Uprising Foundation, 9 lbs
In Stock: 327
$32.08 $48.59 -34%
Roots Organics Uprising Grow, 9 lbs
In Stock: 249
$32.08 $48.59 -34%
Grotek Synergy, 800 grams
In Stock: 1
$32.00 $201.99 -84%
Emerald Harvest Emerald Goddess, 1 qt
In Stock: 160
$31.94 $44.00 -27%
Emerald Harvest King Kola, 1 qt (FL/NM/PA)
In Stock: 23
$31.94 $44.00 -27%
Technaflora B.C. Bloom, 4 L
In Stock: 91
$31.94 $47.99 -33%
Technaflora B.C. Grow, 4 L
In Stock: 55
$31.94 $47.99 -33%
Nectar for The Gods Triton's Trawl Fishbone Meal 0.5-4-0 | 1gal
Out of stock
$31.83 $38.99 -18%
Coast of Maine Stonington Blend Organic Natural Grower's Mix | 1.5cu ft - OMRI Listed - (Case of 6)
In Stock: 1235
$31.73 $51.39 -38%
Cutting Edge Solutions Louder Powder Grow A (15-0-0), 5 lb Bag
In Stock: 81
$31.65 $49.99 -37%
FoxFarm Soil Formula Nutrients Trio, 3 qts
Out of stock
$31.59 $92.55 -66%
Grotek Insta-Green, 4 L
In Stock: 816
$31.46 $38.99 -19%
Grotek Cal-Max, 23 L
Out of stock
$31.40 $198.22 -84%
DaKine 420 Shock & Awe Bloom Booster | 2,000g - (Case of 4)
In Stock: 6
$31.30 $128.99 -76%
Technaflora Awesome Blossoms, 1 L
In Stock: 151
$31.30 $47.99 -35%
Cutting Edge Solutions Micro, 1 gal
In Stock: 28
$31.09 $41.99 -26%
Emerald Harvest King Kola 0.3-2-3 | 32oz (FL, NM, PA)
In Stock: 8
$31.03 $44.00 -29%
FoxFarm Bush Doctor Kangaroots Root Drench Inoculant 0.8-0.1-0.03 | 32oz - Concentrate
In Stock: 340
$30.82 $35.99 -14%
FoxFarm Grow Big Hydroponic Fertilizer 3-2-6 | 32oz - Concentrate
In Stock: 511
$30.70 $35.99 -15%
Nectar for The Gods Herculean Harvest Liquid Bone Meal 0-6-0 | 1gal
Out of stock
$30.65 $38.99 -21%
General Hydroponics Floralicious Plus 2-0.8-0.5 - 16oz
In Stock: 221
$30.62 $46.91 -35%
Botanicare Clearex Rinsing Solution - 1gal
In Stock: 103
$30.54 $46.58 -34%
General Hydroponics FloraPro Late Bloom 0-24-26 - 5lb
In Stock: 37
$30.53 $45.48 -33%
Emerald Harvest Micro, 1 gal
In Stock: 69
$30.51 $42.00 -27%
General Hydroponics FloraMicro 5-0-1 - 1gal
In Stock: 1825
$30.35 $49.29 -38%
Xtreme Gardening Calcar Foliar Booster | 6oz - (Case of 12)
In Stock: 24
$30.29 $34.49 -12%
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