Additives
Nutrient and Hydroponic Soil Additives for Plants
When your cannabis plant soil needs improvement, we at Shore Grow come with soil additives for effective cannabis growth. When you add our garden soil amendments to your cannabis, you’ll enhance plant growth with beneficial bacteria that include L-amino acids, salt-leaching solutions, vitamin supplements, and more for stand-out plants. For both veteran and beginner cannabis plant gardeners, our hydroponic additives help your garden improve growth and soil quality. We carry reputable garden soil additive brands like Earth Juice, Athena, Advanced Nutrients, DYNOMYCO, and more to provide your cannabis with the necessary macronutrients and micronutrients for bountiful harvests. Reach out to our dedicated team today if you want to learn more about our OMRI-certified organic additives and garden-enhancing products.
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Optic Foliar Transport 250ml
$35.95Optic's Foliar Transport Can (and should) be sprayed with the lights on! No pH adjustment necessary. Amplifies any other foliar feed or pesticide when combined. Can be mixed with any fungicides and/or pesticides (Azamax, etc.) to avoid have to spray...$35.95 -
Monterey Epsom Salts 4lb
Monterey Garden
$15.99Monterey Epsom Salts is a magnesium source that helps plants produce chlorophyll. Product is absorbed through the roots and foliage of plants. It is OMRI listed for organic gardening and can be applied directly to the soil or as a foliar spray. About...$15.99 -
CANNA PK .25L
Canna
$8.50If you want the highest quality fruits and flowers, CANNA PK 13/14 is the right product for you. CANNA PK 13/14 is a mixture of top quality nutritional minerals that are required during flowering. It’s easy to use and can support high yields...$8.50 -
CANNA Bio Boost .25L
Canna
$33.25BioBOOST is not a nutrient but a natural fermented plant extract with bloom stimulating characteristics that are also responsible for a fuller flavor. BioBOOST is suitable for all cultivation systems and can be applied in combination with BIOCANNA...$33.25 -
Plagron Green Sensation 250ml
$91.82Boost your yields with proprietary organic phosphorus and potassium compounds found only in Green Sensation by Plagron. The simplicity of Green Sensation allows growers to achieve the benefits of (3) crucial plant nutrition products combined...$91.82 -
GH pH Up Qt
General Hydroponics
$13.05General Hydroponics PH up Base solution is formulated using potassium hydroxide and potassium carbonate Add when your nutrient pH is too low in order to raise the pH to the proper level Promotes pH stability Add a little at a time if your nutrient...$13.05 -
Power Si 500ml
Power Si
$120.00f you're looking to improve the strength of your plants Power Si is one of the best non-nutritional amendments you can use. Power Si is unlike other silicon amendments, it works quickly and well. Adding Power Si to your nutritional regimen...$120.00 -
Orca 100ml
Plant Success
$8.99Orca is a premier liquid mycorrhizal product. It contains carefully selected mycorrhizal fungi and bacteria well-suited to a variety of soils, climates and plants. The microbes in Orca enhance the availability or uptake of plant nutrients and...$8.99 -
GH pH Down Qt
General Hydroponics
$14.25General Hydroponics Ph Down pH Down - Acid is formulated using food grade Phosphoric acid - pure plant nutrient. Just add a little at a time if your nutrient pH is too high and this will lower the pH to within range. Simple, reliable and effective.$14.25 -
Hyshield 1L
$19.99Putting your Plant's Health First Your plants overall health is the most critical part of your grow. If your plants immune system isn’t strong and healthy your crops yields will be significantly reduced HYSHIELD tricks plants into thinking they...$19.99 -
Terp Tea Bloom 3Lb
Roots Organic
$20.51Roots Organics Terp Tea Bloom delivers critical nutrition for heavy-feeding, high-yield plants. Recommended for both large and small-scale gardens, this high-quality dry fertilizer is simple, comprehensive, and completely natural. Our powerful one-part...$20.51 -
Terp Tea Grow 3lb
Roots Organic
$20.51Roots Organics Terp Tea Grow delivers critical nutrition for heavy-feeding, high-yield plants. Recommended for both large and small-scale gardens, this high-quality dry fertilizer is simple, comprehensive, and completely natural. Our powerful one-part...$20.51 -
Terp Tea Microbe Charge
Roots Organic
$32.99Roots Organics Terp Tea Microbe Charge delivers beneficial bacteria, mycorrhizal fungi, and a nutrient charge to support vigorous root systems in heavy-feeding, high-yield plants. Recommended for both large and small-scale gardens, this high-quality...$32.99 -
Gaia Green Glacial Rock Dust 2kg
Gaia Green Organics
$12.99GAIA GREEN Glacial Rock Dust is sourced from mineral deposits left by moving glaciers during the last ice age. This natural fertilizer contains essential plant nutrients that support strong plant growth, and can be used on all plants in home gardens,...$12.99 -
Chemboys 34% H2O2 1qt
Chemboys
$26.99WE DO NOT SHIP THIS ITEM, AVAILABLE FOR IN-STORE PICKUP ONLY Extra oxygen stimulates protein production at the cellular level in your plants. Add to a nutrient tank daily, to stimulate plants and increase nutrient uptake - which will lead to faster...$26.99 -
GH pH Up, 1Gal
General Hydroponics
$35.51Achieve the perfect pH To maximize plant growth, the pH level of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do...$35.51