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Free freight on orders over $2,950.00|B2B orders only — Hawthorne Gardening Company

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OPEXOperational expenditure tools & supplies FloraPro™ CalculatorGH FloraPro™ dry nutrient cost & quantity calculator Flora SeriesFeed chart calculator (3/6/10-Part) & product catalog Maxi SeriesGH MaxiGro & MaxiBloom products & resources FloraNovaGH FloraNova feed charts & product catalog BioThriveGH BioThrive organic nutrients & feed charts CAPEXCapital expenditure equipment & systems

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Supplements

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Supplements

Additives for High-Yielding Plants. From bloom boosters to root enhancers, give your crop the exact push it needs.

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All Products Flora Series FloraPro Maxi Series Biostimulants Supplements FloraNova BioThrive Terpinator & Purpinator Controls Maintenance & pH Control

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