0Cart

Nutrients & Supplements

Soil Amendments
Sort by:
Price: High to Low
Show:
20
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: 12
$9.28 $13.99 -34%
General Hydroponics FloraKleen - 32oz
In Stock: 115
$9.24 $14.17 -35%
Emerald Harvest Grow, 1 qt
In Stock: 144
$9.24 $14.00 -34%
Down to Earth Granular Humic Acids | 5lb - OMRI Listed - (Case of 6)
In Stock: 1947
$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: 654
$9.04 $12.99 -30%
FoxFarm Cultivation Nation Flower, 1 lb
In Stock: 1
$8.78 $18.78 -53%
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%
FoxFarm Grow Big Liquid Concentrate, 1 pt
Out of stock
$8.62 $18.80 -54%
Gaia Green Power Bloom, 500 g Pouch
Out of stock
$8.61 $10.98 -22%
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%
FoxFarm Beastie Bloomz, 1 lb
In Stock: 1029
$8.54 $59.35 -86%
Grotek Solo-Tek Bloom 3-8-8 | 500mL - (Case of 6)
In Stock: 12
$8.50 $16.29 -48%
Grotek Gro-Silic, 500 ml
In Stock: 269
$8.24 $51.99 -84%
Show other 20 products
Product filters
Free Shipping
In Stock
Nutrient Material
Price
$
–
$
  • $0
  • $42768
Shop Owner
Brand
    Show all (89)