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Nutrients & Supplements

Soil Amendments
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128
Emerald Harvest pH Down, 6 gal
In Stock: 23
$237.60 $352.00 -33%
Emerald Harvest pH Up, 6 gal
In Stock: 26
$237.60 $352.00 -33%
Emerald Harvest pH Down, 2.5 gal, case of 2
In Stock: 1
$232.20 $344.00 -33%
Emerald Harvest pH Up, 2.5 gal, case of 2
In Stock: 14
$232.20 $344.00 -33%
Emerald Harvest Root Wizard | 1gal
In Stock: 23
$210.33 $271.00 -22%
Emerald Harvest Root Wizard | 1gal (FL, MN, NC, OK)
In Stock: 3
$210.33 $271.00 -22%
Emerald Harvest Starter Kit | 32oz - 2 Part Base
In Stock: 15
$209.14 $220.00 -5%
Emerald Harvest Starter Kit | 32oz - 3 Part Base
In Stock: 22
$209.14 $220.00 -5%
Emerald Harvest pH Down, 1 gal, case of 4
In Stock: 25
$207.90 $308.00 -33%
Emerald Harvest pH Up, 1 gal, case of 4
In Stock: 19
$207.90 $308.00 -33%
Emerald Harvest pH Down, 1 qt, case of 12
In Stock: 35
$198.45 $294.00 -33%
Emerald Harvest pH Up, 1 qt, case of 12
In Stock: 18
$198.45 $294.00 -33%
Emerald Harvest Hydra Clear, 1 gal
In Stock: 63
$195.75 $290.00 -33%
Emerald Harvest Cal-Mag | 6gal
In Stock: 17
$191.23 $250.00 -24%
Emerald Harvest Kick Starter Kit 2-Part Base
In Stock: 4
$189.00 $220.00 -14%
Emerald Harvest Kick Starter Kit 2-Part Base
Out of stock
$189.00 $220.00 -14%
Emerald Harvest Kick Starter Kit 2-Part Base
Out of stock
$189.00 $220.00 -14%
Emerald Harvest Kick Starter Kit 2-Part Base
Out of stock
$189.00 $220.00 -14%
Emerald Harvest Kick Starter Kit 2-Part Base
Out of stock
$189.00 $220.00 -14%
Emerald Harvest Kick Starter Kit 3-Part Base
Out of stock
$189.00 $220.00 -14%
Emerald Harvest Kick Starter Kit 3-Part Base
Out of stock
$189.00 $220.00 -14%
Emerald Harvest Kick Starter Kit 3-Part Base
Out of stock
$189.00 $220.00 -14%
Emerald Harvest Kick Starter Kit 3-Part Base
In Stock: 2
$189.00 $220.00 -14%
Emerald Harvest Kick Starter Kit 3-Part Base
Out of stock
$189.00 $220.00 -14%
Emerald Harvest Root Wizard, 1 gal
In Stock: 34
$182.92 $271.00 -33%
Emerald Harvest Root Wizard, 1 gal (FL, MN, NC, OK)
In Stock: 10
$182.92 $271.00 -33%
Emerald Harvest Root Wizard, 1 gal (OR)
In Stock: 23
$182.92 $271.00 -33%
Emerald Harvest Cal-Mag, 6 gal
In Stock: 28
$168.75 $250.00 -33%
Emerald Harvest Sturdy Stalk, 2.5 gal - (Case of 2)
In Stock: 10
$162.00 $240.00 -33%
Emerald Harvest Sturdy Stalk | 2.5gal
In Stock: 1
$158.79 $240.00 -34%
Emerald Harvest Micro | 6gal
In Stock: 69
$135.11 $188.00 -28%
Emerald Harvest Cali Pro Grow A 3-0-0 | 6gal
In Stock: 4
$132.23 $184.00 -28%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 6gal
In Stock: 18
$127.83 $184.00 -31%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 6gal
In Stock: 15
$127.83 $184.00 -31%
Emerald Harvest Micro, 6 gal
In Stock: 42
$126.90 $188.00 -33%
Emerald Harvest Cali Pro Bloom A, 6 gal
In Stock: 22
$124.20 $184.00 -33%
Emerald Harvest Cali Pro Bloom B, 6 gal
In Stock: 24
$124.20 $184.00 -33%
Emerald Harvest Cali Pro Grow A, 6 gal
Out of stock
$124.20 $184.00 -33%
Emerald Harvest Cali Pro Grow B, 6 gal
In Stock: 10
$124.20 $184.00 -33%
Emerald Harvest King Kola 0.3-2-3 | 1gal (FL, NM, PA)
In Stock: 7
$114.99 $160.00 -28%
Emerald Harvest pH Up | 2.5gal
Out of stock
$113.80 $172.00 -34%
Emerald Harvest pH Down | 2.5gal
Out of stock
$113.80 $172.00 -34%
Emerald Harvest Grow | 6gal
In Stock: 41
$110.67 $154.00 -28%
Emerald Harvest Bloom | 6gal
In Stock: 13
$110.67 $154.00 -28%
Emerald Harvest Emerald Goddess 2-1-4 | 1gal
In Stock: 25
$110.24 $160.00 -31%
Emerald Harvest King Kola 0.3-2-3 | 1gal
In Stock: 54
$110.24 $160.00 -31%
Emerald Harvest Honey Chome 0.5-0.5-1 | 1gal
In Stock: 81
$110.24 $160.00 -31%
Emerald Harvest Emerald Goddess, 1 gal
In Stock: 114
$108.00 $160.00 -33%
Emerald Harvest Honey Chome, 1 gal
In Stock: 198
$108.00 $160.00 -33%
Emerald Harvest King Kola, 1 gal
In Stock: 96
$108.00 $160.00 -33%
Emerald Harvest King Kola, 1 gal (FL/NM/PA)
Out of stock
$108.00 $160.00 -33%
Emerald Harvest Cal-Mag | 2.5gal
In Stock: 13
$106.22 $130.00 -18%
Emerald Harvest Bloom, 6 gal
In Stock: 60
$103.95 $154.00 -33%
Emerald Harvest Grow, 6 gal
In Stock: 37
$103.95 $154.00 -33%
Emerald Harvest Cal-Mag, 2.5 gal - (Case of 2)
In Stock: 2
$87.75 $130.00 -33%
Emerald Harvest Sturdy Stalk | 1gal
In Stock: 31
$87.70 $122.00 -28%
Emerald Harvest Sturdy Stalk, 1 gal
In Stock: 23
$82.35 $122.00 -33%
Emerald Harvest Root Wizard | 32oz
In Stock: 71
$74.37 $96.00 -23%
Emerald Harvest Root Wizard | 32oz (FL, MN, NC, OK)
In Stock: 36
$74.37 $96.00 -23%
Emerald Harvest Micro | 2.5gal
Out of stock
$71.87 $100.00 -28%
Emerald Harvest Cali Pro Bloom B, 2.5 gal - (Case of 2)
Out of stock
$71.29 $96.00 -26%
Emerald Harvest Cali Pro Grow A, 2.5 gal - (Case of 2)
Out of stock
$71.29 $96.00 -26%
Emerald Harvest Cali Pro Grow B, 2.5 gal - (Case of 2)
In Stock: 4
$71.29 $96.00 -26%
Emerald Harvest Cali Pro Grow A 3-0-0 | 2.5gal
In Stock: 24
$69.00 $96.00 -28%
Emerald Harvest Cali Pro Grow B 2-2-5 | 2.5gal
In Stock: 26
$69.00 $96.00 -28%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 2.5gal
In Stock: 13
$69.00 $96.00 -28%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 2.5gal
In Stock: 12
$69.00 $96.00 -28%
Emerald Harvest Micro, 2.5 gal - (Case of 2)
In Stock: 2
$67.50 $100.00 -33%
Emerald Harvest Cali Pro Bloom A, 2.5 gal - (Case of 2)
In Stock: 2
$64.80 $96.00 -33%
Emerald Harvest Root Wizard, 1 qt
In Stock: 96
$64.80 $96.00 -33%
Emerald Harvest Root Wizard, 1 qt (FL, MN, NC, OK)
In Stock: 22
$64.80 $96.00 -33%
Emerald Harvest Root Wizard, 1 qt (OR)
In Stock: 59
$64.80 $96.00 -33%
Emerald Harvest pH Up | 1gal
In Stock: 24
$59.49 $77.00 -23%
Emerald Harvest pH Down | 1gal
In Stock: 26
$57.51 $77.00 -25%
Emerald Harvest Grow | 2.5gal
Out of stock
$57.50 $80.00 -28%
Emerald Harvest Bloom | 2.5gal
In Stock: 1
$57.50 $80.00 -28%
Emerald Harvest Cal-Mag | 1gal
In Stock: 34
$55.24 $70.00 -21%
Emerald Harvest Bloom, 2.5 gal - (Case of 2)
In Stock: 2
$54.00 $80.00 -33%
Emerald Harvest Grow, 2.5 gal - (Case of 2)
In Stock: 2
$54.00 $80.00 -33%
Emerald Harvest Hydra Clear, 1 qt
In Stock: 50
$52.31 $77.50 -33%
Emerald Harvest Root Wizard | 32oz (OR)
In Stock: 31
$47.68 $96.00 -50%
Emerald Harvest Cal-Mag, 1 gal
In Stock: 59
$47.25 $70.00 -33%
Emerald Harvest Emerald Goddess, 1 qt
In Stock: 162
$32.67 $44.00 -26%
Emerald Harvest Honey Chome, 1 qt
In Stock: 312
$32.67 $44.00 -26%
Emerald Harvest King Kola 0.3-2-3 | 32oz (FL, NM, PA)
In Stock: 8
$31.74 $44.00 -28%
Emerald Harvest Honey Chome 0.5-0.5-1 | 32oz
In Stock: 103
$30.54 $44.00 -31%
Emerald Harvest Emerald Goddess 2-1-4 | 32oz
In Stock: 102
$30.43 $44.00 -31%
Emerald Harvest King Kola 0.3-2-3 | 32oz
In Stock: 97
$30.43 $44.00 -31%
Emerald Harvest Micro | 1gal - (Case of 4)
In Stock: 46
$30.20 $42.00 -28%
Emerald Harvest King Kola, 1 qt
In Stock: 467
$29.70 $44.00 -33%
Emerald Harvest King Kola, 1 qt (FL/NM/PA)
In Stock: 23
$29.70 $44.00 -33%
Emerald Harvest Cali Pro Grow A 3-0-0 | 1gal - (Case of 4)
In Stock: 40
$29.48 $41.00 -28%
Emerald Harvest Cali Pro Grow B 2-2-5 | 1gal - (Case of 4)
In Stock: 44
$29.48 $41.00 -28%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 1gal - (Case of 4)
In Stock: 27
$29.48 $41.00 -28%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 1gal - (Case of 4)
In Stock: 23
$29.48 $41.00 -28%
Emerald Harvest Sturdy Stalk | 32oz
In Stock: 100
$28.76 $38.50 -25%
Emerald Harvest Sturdy Stalk, 1 qt
In Stock: 115
$28.58 $38.50 -26%
Emerald Harvest Micro, 1 gal
In Stock: 77
$28.35 $42.00 -33%
Emerald Harvest Cali Pro Bloom A, 1 gal
In Stock: 49
$27.68 $41.00 -32%
Emerald Harvest Cali Pro Bloom B, 1 gal
In Stock: 56
$27.68 $41.00 -32%
Emerald Harvest Cali Pro Grow A, 1 gal
In Stock: 5
$27.68 $41.00 -32%
Emerald Harvest Cali Pro Grow B, 1 gal
In Stock: 2
$27.68 $41.00 -32%
Emerald Harvest Grow, 1 gal
In Stock: 52
$25.99 $35.00 -26%
Emerald Harvest Grow | 1gal - (Case of 4)
In Stock: 23
$25.16 $35.00 -28%
Emerald Harvest Bloom | 1gal - (Case of 4)
In Stock: 22
$24.33 $35.00 -30%
Emerald Harvest Bloom, 1 gal
In Stock: 81
$23.62 $35.00 -33%
Emerald Harvest pH Up | 32oz
In Stock: 99
$19.13 $25.50 -25%
Emerald Harvest pH Down | 32oz
In Stock: 87
$19.13 $25.50 -25%
Emerald Harvest Cal-Mag | 32oz
In Stock: 135
$17.47 $23.00 -24%
Emerald Harvest Cal-Mag, 1 qt
In Stock: 210
$17.08 $23.00 -26%
Emerald Harvest Micro, 1 qt
In Stock: 167
$14.59 $18.00 -19%
Emerald Harvest Cali Pro Bloom A, 1 qt
In Stock: 102
$13.77 $17.00 -19%
Emerald Harvest Cali Pro Bloom B, 1 qt
In Stock: 97
$13.77 $17.00 -19%
Emerald Harvest Micro | 32oz
In Stock: 50
$12.51 $18.00 -31%
Emerald Harvest Cali Pro Grow A 3-0-0 | 32oz
In Stock: 80
$12.24 $17.00 -28%
Emerald Harvest Cali Pro Grow B 2-2-5 | 32oz
In Stock: 54
$12.24 $17.00 -28%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 32oz
In Stock: 101
$12.24 $17.00 -28%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 32oz
In Stock: 91
$12.24 $17.00 -28%
Emerald Harvest Cali Pro Grow A, 1 qt
In Stock: 15
$11.48 $17.00 -32%
Emerald Harvest Cali Pro Grow B, 1 qt
In Stock: 4
$11.48 $17.00 -32%
Emerald Harvest Grow | 32oz
In Stock: 90
$9.73 $14.00 -31%
Emerald Harvest Bloom | 32oz
In Stock: 122
$9.73 $14.00 -31%
Emerald Harvest Bloom, 1 qt
In Stock: 213
$9.45 $14.00 -33%
Emerald Harvest Grow, 1 qt
In Stock: 182
$9.45 $14.00 -33%
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