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Nutrients & Supplements

Soil Amendments
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Grotek Rype 3-0-0 | 500mL - (Case of 6)
In Stock: 42
$9.39 $24.75 -62%
Grotek Solo-Tek Bloom 3-8-8 | 1L - (Case of 6)
In Stock: 54
$9.33 $28.29 -67%
Grotek Solo-Tek Grow 6-3-7 | 1L - (Case of 6)
In Stock: 60
$9.33 $28.29 -67%
Coop Poop All-Purpose Garden Food by Healthy Grow | 6lb - OMRI Listed - (Case of 6)
In Stock: 12
$9.31 $11.79 -21%
SUPERthrive K-L-N Rooting Concentrate | 8oz - (Case of 12)
In Stock: 240
$9.28 $13.99 -34%
General Hydroponics FloraKleen - 32oz
In Stock: 125
$9.24 $14.17 -35%
Emerald Harvest Bloom, 1 qt
In Stock: 211
$9.24 $14.00 -34%
Emerald Harvest Grow, 1 qt
In Stock: 180
$9.24 $14.00 -34%
Gaia Green All Purpose, 500 g Pouch
In Stock: 1063
$9.24 $9.89 -7%
Down to Earth Granular Humic Acids | 5lb - OMRI Listed - (Case of 6)
In Stock: 1959
$9.09 $14.99 -39%
FoxFarm Cultivation Nation pH DOWN, 1 pint, case of 12
In Stock: 404
$9.08 $144.40 -94%
Down to Earth AZOMITE Slow Release Powder | 5lb - OMRI Listed - (Case of 6)
In Stock: 684
$9.04 $12.99 -30%
Remo Grow, 10 L
In Stock: 3
$8.71 $99.00 -91%
Sustane 4-6-4 Flower & Vegetable Plant Food | 5lb - OMRI Listed - (Case of 8)
In Stock: 24
$8.66 $12.39 -30%
Grotek Pro-Silicate, 1 L
In Stock: 198
$8.65 $15.71 -45%
FoxFarm Cultivation Nation Cal-Mag | 16oz
In Stock: 84
$8.63 $12.99 -34%
Gaia Green Power Bloom, 500 g Pouch
In Stock: 12
$8.61 $10.98 -22%
FoxFarm Cultivation Nation Flower, 1 lb
In Stock: 2
$8.58 $18.78 -54%
Pegasus Potion, 1 gal
In Stock: 3
$8.55 $51.99 -84%
FoxFarm Cha Ching, 1 lb
Out of stock
$8.54 $59.35 -86%
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