Plant Additives

Showing 13–21 of 21 results

Emerald Harvest Cal-Mag Calcium Magnesium Supplement

Plant Additives

Emerald Harvest Cal-Mag Calcium Magnesium Supplement

Price range: $18.95 through $168.95
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Emerald Harvest Edge Calcium – Dry Formulation

Plant Additives

Emerald Harvest Edge Calcium – Dry Formulation

Price range: $27.00 through $123.00
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Emerald Harvest Emerald Goddess Premium Plant Tonic

Plant Additives

Emerald Harvest Emerald Goddess Premium Plant Tonic

Price range: $24.95 through $456.95
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Emerald Harvest Honey Chome Aroma and Resin Enricher

Plant Additives

Emerald Harvest Honey Chome Aroma and Resin Enricher

Price range: $24.95 through $456.95
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Emerald Harvest King Kola Powerful Bloom Booster

Plant Additives

Emerald Harvest King Kola Powerful Bloom Booster

Price range: $24.95 through $456.95
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Emerald Harvest Root Wizard Massive Root Builder

Plant Additives

Emerald Harvest Root Wizard Massive Root Builder

Price range: $63.95 through $388.95
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Emerald Harvest Sturdy Stalk Potassium Silicate

Plant Additives

Emerald Harvest Sturdy Stalk Potassium Silicate

Price range: $29.95 through $337.95
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Mammoth P Active Microbials, Beneficial Bacteria for Nutrient Uptake

Plant Additives

Mammoth P Active Microbials, Beneficial Bacteria for Nutrient Uptake

Price range: $44.99 through $779.94
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Organitek Amplify Microbial Blend

Plant Additives

Organitek Amplify Microbial Blend

Price range: $19.00 through $1,999.00
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This product has multiple variants. The options may be chosen on the product page