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Nutrients & Supplements

Soil Amendments
Grow More Soluble 6-30-30 Standard, 25 lbs
In Stock: 82
$86.77 $105.99 -18%
FoxFarm Bush Doctor Kelp Me Kelp You 0.5-0-0.5 | 32oz - Concentrate - OMRI Listed
In Stock: 300
$29.53 $34.99 -16%
Aptus MINERAL-CALMAG, 5 L
In Stock: 49
$94.67 $130.00 -27%
Cutting Edge Solutions Sour-Dee, 55 gal
In Stock: 3
$1,983.91 $2,599.99 -24%
Grotek Insta-Green 3-0-0 | 1L - (Case of 6)
Out of stock
$73.02 / $12.17 per unit
(minimum purchase of 6)
Neptune's Harvest Seaweed Plant Food 0-0-1 | 1gal - Concentrate - Makes 128gal - OMRI Listed - (Case of 4)
In Stock: 100
$173.36 / $43.34 per unit
(minimum purchase of 4)
HEAVY 16 Veg A, 32 oz
In Stock: 766
$9.98 $14.69 -32%
BioAG Cytoplus | 300g - (Case of 12)
In Stock: 72
$444.36 / $37.03 per unit
(minimum purchase of 12)
Emerald Harvest King Kola, 1 qt (FL/NM/PA)
In Stock: 14
$29.92 $44.00 -32%
MICROBE Life Hydroponics Nourish-L Liquid Fertilizer | 2.5gal - (Case of 2)
Out of stock
$277.52 / $138.76 per unit
(minimum purchase of 2)
Emerald Harvest Cali Pro Grow B, 270 gal
Out of stock
$4,752.00 $5,142.86 -8%
House & Garden Shooting Powder Sachet (pack of 140)
In Stock: 264
$1,208.94 $1,777.86 -32%
Roots Organics Buddha Grow | 32oz
Out of stock
$18.70 $19.99 -6%
Grow More Water Soluble 0-50-30, 25 lbs
In Stock: 31
$114.25 $139.99 -18%
Mad Farmer Mother Of All Bloom, 100g
In Stock: 4
$2.37 $16.05 -85%
Roots Organics Terp Tea Bloom, 40 lb
In Stock: 45
$106.49 $156.59 -32%
SUPERthrive Bloom Plant Nutrients 3-12-6 | 55gal
Out of stock
$2,190.39 $3,120.29 -30%
Nectar for The Gods Mega Morpheus Guano Tea 0-2-0 | 1gal - (Case of 4)
In Stock: 4
$168.52 / $42.13 per unit
(minimum purchase of 4)
HEAVY 16 Fire, 16 oz
In Stock: 811
$46.40 $68.24 -32%
Emerald Harvest Kick Starter Kit 2-Part Base
Out of stock
$190.40 $220.00 -13%
Grotek Solo-Tek Bloom 3-8-8 | 500mL - (Case of 6)
Out of stock
$83.82 / $13.97 per unit
(minimum purchase of 6)
Grow More Sea Grow All Purpose, 25 lb
In Stock: 1
$19.24 $93.99 -80%
Nectar for The Gods Gaia Mania Supplement 1-5-1 | 1gal - (Case of 4)
In Stock: 4
$187.48 / $46.87 per unit
(minimum purchase of 4)
Emerald Harvest Root Wizard, 15 gal
Out of stock
$1,518.00 $1,642.86 -8%
House & Garden Multi Zen, 200 L
In Stock: 10
$3,927.00 $5,774.99 -32%
HDI MotherPlant Nutrients Part B | 5gal
In Stock: 7
$161.17 $177.83 -9%
Roots Organics Trinity, 1 gal
In Stock: 20
$59.38 $87.30 -32%
Aptus Finaleboost, 5 L
In Stock: 2
$448.46 $628.09 -29%
Biobizz Fish-Mix, 20 L
In Stock: 35
$227.07 $333.92 -32%
B'Cuzz Bloom, 5 L
In Stock: 24
$163.98 $218.99 -25%
Grow More Mendocino 0-37-37, 25 lbs
In Stock: 64
$99.04 $120.99 -18%
Sustane 3-5-3 Compost Tea Bag | 12ct - 21gm Packs - OMRI Listed - (Case of 10)
In Stock: 10
$89.50 / $8.95 per unit
(minimum purchase of 10)
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