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Vendor:Athena
Athena Pro Core 25LB 14-0-0
Athena Pro Core provides strong baseline nutrition across all stages of plant growth. Nitrogen to assemble chlorophyll and amino acids. Calcium to build structure. Essential microelements to catalyze photosynthesis, enzyme production and a multitude of important plant processes. Readily available Nitrogen, Calcium, and essential...- $140.00
- $140.00
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Vendor:Botanicare
Botanicare® Hydroguard™
Hydroguard® is a bacterial root inoculant designed to decompose organic matter and may convert it to nutrients that can be absorbed directly by plants' roots.- From $44.00
$41.00- From $44.00
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Vendor:General Hydroponics
General Hydroponics® BioThrive® Grow 4 - 3 - 3
General Hydroponics® BioThrive® Grow 4 - 3 - 3 BioThrive® Grow is formulated to maximize vegetative growth by supplying plants with a custom diet that stimulates vigorous root and foliage development. Through proper nutrition, we create a strong frame for later flower, fruit, and...- From $25.00
$24.23- From $25.00
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Vendor:Advanced Nutrients
pH Perfect® Sensi Coco Bloom
Achieve optimal conditions for steady, vigorous growth with pH Perfect® Sensi Coco Grow. This two-part base nutrient eliminates mysterious micronutrient deficiencies by delivering multiple forms of chelated iron to your plants, making it the most coco-friendly solution on the market. Add bioavailable calcium and magnesium...- From $45.00
- From $45.00
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Vendor:All U Need Garden Supply
Advanced Nutrients Sensizym®
  Â- From $18.00
- From $18.00
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Vendor:Down To Earth
Down To Earth High Phosphorus Seabird Guano - 5 lb (6/Cs)
Use our high phosphorous Seabird Guano to dramatically increase both the amount and size of blooms throughout the flowering period for all indoor and outdoor plants. Seabird Guano greatly enhances beneficial bacterial activity in the soil, and because it’s water soluble, it makes an...- $41.61
- $41.61
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Vendor:Down To Earth
Down To Earth Kelp Meal - 4lb
Down To Earth Kelp Meal 1-0.1-2 Down To Earth Kelp Meal is pure Ascophyllum nodosum seaweed from the clean, cold waters of the North Atlantic Ocean. Also known as knotted-wrack or rockweed, Ascophyllum nodosum provides a rich natural source of potash and is an...- $31.00
- $31.00
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Vendor:All U Need Garden Supply
Seaphos 2-6-0
High phosphorous formula, made of salmon and fish bone, and stabilized with phosphoric acid. Stimulates root growth and reproductive energy. Effective early season fertilizer to establish strong root systems for annuals, like vegetables and row crops. Also apply at flowering to boost reproductive growth...- From $35.00
- From $35.00
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Vendor:All U Need Garden Supply
Down to Earth Dolomite Lime (AUN)
Down To Earth Dolomite Lime - Calcium Magnesium Carbonate Dolomite Lime sweetens your soil (raises the pH) to improve plant growth and maximize fertilizer performance. Natural dolomite is ground into an ultra-fine powder then prilled into uniform granules for easy spreading. This allows for...- $14.00
- $14.00
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Vendor:Hydrofarm
Nectar for the Gods Mega Morpheus, 1 qt
Mega Morpheus is a fully digested source of readily available natural phosphate, and the only guano tea on the market today that is free of grit and sand. Oregon's Only unique process completely filters out grit and sand, offering a consistency suitable for soil,...- $16.00
- $16.00
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Vendor:Superthrive
SUPERthrive Kelp
SUPERthrive® - The Original Vitamin Solution SUPERthrive® is a highly concentrated non-toxic vitamin solution invigorating all variety of greenery for home gardeners and professionals alike. It is equally suited for hydroponics, hydro-seeding, and foliar spraying. SUPERthrive® maximizes potential by quickly building a strong root...- From $16.00
- From $16.00
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Vendor:All U Need Garden Supply
Mills Nutrients Vitalize
Vitalize is designed to enhance your plants' health, resilience, and stress resistance. Created with Rexil Agro BV, a leader in Silicic Acid Agro Technology, this product features a highly bioavailable form of silicon. It can be used as a root soak or foliar spray...- From $90.00
$125.00- From $90.00
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Vendor:Super Bat / Budswel
Budswel, 1 gal
For strong, multiple blooms in fruiting and flowering plants. A high phosphorous mix of bat and seabird guano plus earthworm castings. Use in soil or hydroponic applications. All organic materials; no synthetics used.- $55.00
- $55.00
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Vendor:Cutting Edge Solutions
Micro Gallon
CES MICRO is the foundation of the CES mineral-based line. MICRO is to be used in conjunction with the GROW and/or BLOOM, in order to achieve a solid fertilizer base which can be used on its own, or built upon with CES additives to...- $42.00
$45.00- $42.00
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Vendor:Advanced Nutrients
Advanced Nutrients Hammerhead
The Power of a 1:3 PK Ratio Unleashed! Go beyond the standard PK booster with Hammerhead, a tried-and-true bloom booster rigorously researched and tested on the type of plant you grow. With the ideal 1:3 PK ratio your crops crave, Hammerhead fuels floral production...- From $60.00
- From $60.00
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Vendor:Advanced Nutrients
Advanced Nutrients BUD IGNITOR
Bud Ignitor®: Unlock the Secret to Early  and Abundant Flowering Experience the Thrill of a Bountiful Bloom Every grower knows the joy of watching their buds swell to full potency. But achieving that lush canopy of dense, resinous flowers can be challenging unless you...- From $80.00
- From $80.00
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Vendor:Advanced Nutrients
Sensi Bloom A/B Water-Soluble Powder (WSP) 5# & 25#
 Â- From $50.00
$225.00- From $50.00
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Vendor:Advanced Nutrients
Advanced Nutrients B-52®
WHAT IS B-52®? Packed with a B-Vitamin complex, kelp, and an essential nutrient blend, B-52® serves up a robust menu of ingredients for unlocking the true potential of your crops. Vitamin B1 plays a key role in creating optimal conditions and supporting photosynthesis and respiration,...- From $35.99
- From $35.99
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Vendor:Advanced Nutrients
Advanced Nutrients Organic Iguana Juice Grow
Breakthrough OIM-Certified Input Eliminates the Headaches of Growing Organic while Unlocking Vigorous Vegetation and Potent Flowers Organic growing is a balancing act. Get it wrong, and you can end up with little more than a grow medium clogged with unusable sludge. But get it right, and you’ll...- $105.00
$0.00- $105.00
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Vendor:Advanced Nutrients
Advanced Nutrients Organic Iguana Juice Bloom
Breakthrough OIM-Certified Input Eliminates the Headaches of Growing Organic while Unlocking Vigorous Vegetation and Potent Flowers Organic growing is a balancing act. Get it wrong, and you can end up with little more than a grow medium clogged with unusable sludge. But get it right, and you’ll...- $105.00
$0.00- $105.00
- Unit price
- per
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