Your source for fertilizers, supplements and other grow room
supplies
Plant Nutrients: Supplements
/ Additives
A garden needs nutrients to thrive - we all know this, but what
science is teaching us is that no 1 fertilizer provides everything plants
need to reach their optimum growth and production.
This is where nutrient additives (supplements) come in - they
contain those quirky hormones, acids, enzymes and other unique tidbits
that round out your garden's nutritional diets... (If you prefer to see a price list
go here)
Algamin Kelp Meal is a rich organic source of nitrogen and potassium. Algamin is fresh-cut Norwegian seaweed slowly, mechanically dried, cleaned, desalted and ground into dust-free meal. MORE INFO and PRICING
Ever taken B Complex vitamins to ease stress and put yourself back on track? Plants have the same reaction to the B vitamin family! That's why Advanced Nutrients formulated B-52 Fertilizer Booster. MORE INFO and PRICING
Barricade naturally makes plants stronger inside and out, strengthening plant cells so they can more easily defeat attacks from insects, fungi, mold and other diseases. MORE INFO and PRICING
The B'CuzZ Stimulator products are tailored to work sequentially with each other through the growing stages and maintains the biological balance while maximizing growth. With B`CuzZ, the professional grower can stimulate the plant from seed or cutting to mature plant with rapid and efficient fission, cell expansion, and cell differentiation (lots of produce!). B'cuzZ grown plants are excellent for cloning. MORE INFO and PRICING
B'Cuzz Blossom Builder Tabzz are 100% sizzling flower multipliers that ensure an explosive flower development in the flower phase. MORE INFO and PRICING
Atami manufactures B`Cuzz PK 13-14 Bloom Booster from food grade quality raw materials. This high quality flowering preparation with Phosphorous and Potassium will stimulate amazing floral development very rapidly. MORE INFO and PRICING
Alg-A-Mic, from BioBizz, is a high-grade organic seaweed concentrate extracted through cold-press. Alg-A-Mic can be used as a nutrient supplement or as a foliar spray. MORE INFO and PRICING
RootJuice is a 100% vegetable root stimulator that creates explosive root growth in existing rooted plants through the stimulation of the natural microbiology surrounding the root system. MORE INFO and PRICING
TopMax, from BioBizz, is a 100% organic bloom stimulant comprised of the pure essence of special flowers, sea kelp and leonardite. MORE INFO and PRICING
SaferGro Biomins are 100% organic chelated minerals for soil, hydroponics and foliar application. Biomins are bioavailable organic plant nutrients resulting from a unique chelation of mineral nutrients with a blend of Glycine and natural organic acids. This unique chelation process enables plants to better utilize nutrients. MORE INFO and PRICING
Blossom Blaster is a powerful blend of phosphorous and potassium fertilizers created for explosive flower development in your plants. MORE INFO and PRICING
100% organic flower triggering solution from Grotek! Bud Fuel represents an entirely new method of feeding aimed at pushing plants into the flowering stage. Mix with existing nutrient solution or use as a foliar spray. MORE INFO and PRICING
Cal-Mag Plus, by Botanicare, is a beneficial nutrient supplement that corrects calcium, magnesium, iron and trace mineral deficiencies found in most soil fertilizers and some hydroponic nutrient liquid concentrated formulas. MORE INFO and PRICING
To sustain optimum health, plants need to load up on carbohydrates during the production phase as their stored carbs are drained while producing flowers, fruits, nuts, herbs and vegetables. MORE INFO and PRICING
CarboMax is a ready-to-use fuel source for plants, consisting of a mixture of complex and simple carbohydrates that are available when an extra burst of energy is needed. MORE INFO and PRICING
Dark Energy significantly shortens the time-to-harvest while increasing plant yields. Dark Energy helps plants absorb the benefits of fertilizers so you can lower the amount of fertilizer you are using. Many growers have reported seeing a difference within 24 hours! MORE INFO and PRICING
Contains the highest quality, most effective fulvic acid available and is safe to mix with hydroponics solutions, soil, or foliar applied fertilizers. MORE INFO and PRICING
Dr. Pursifull’s Worm Tea is a rich liquid super tea, derived from 100% organic worm castings (worm soil). Now you can have the many benefits of organic earthworm castings in a liquid form! Suitable for both soil, soilless and hydroponics gardening. MORE INFO and PRICING
Dr. Node's is amazing stuff!!! When your plants are nearly outgrowing your home or business, Dr. Node's keeps them in check! You'll see the difference within a couple of applications. MORE INFO and PRICING
Dutch Master Max performance plant growth supplements are unique 2-stage boosters designed to give you MAXimum results from your indoor hydroponics garden. Max Bloom and Grow are based on Humatic Isolate and Phospholipid technologies that are revolutionary natural aids for plant performance. MORE INFO and PRICING
Dyna-Gro Mag-Pro is an award winning blossom booster that gives outstanding results when used on orchids, roses and other indoor or outdoor flowering plants. MORE INFO and PRICING
Earth Ambrosia and Earth Nectar, from Soil Secrets, provide a unique blend of enzymes, bacteria, humus and mychorrize spores. This set of liquid inoculants gives your plants a nutrient-rich cocktail while bringing the soil back to life. The liquid state of EA and EN moves into the soil faster offering almost immediate results. MORE INFO and PRICING
Earth Juice Assist is a natural wetting agent and media conditioner. Use Assist to soften soils for better moisture penetration and to increase fertilizer availability. MORE INFO and PRICING
Earth Juice Meta-K is a 100% natural liquid potassium nutrient for maturing, fruiting, and flowering plants that require more potassium. MORE INFO and PRICING
Earth Juice Microblast is a proprietary liquid micronutrient formula to be used to prevent and correct micronutrient deficiencies. MORE INFO and PRICING
Ecklonia Kelp Plant Growth Stimulant is a 100% organic nutrient supplement that is made from Ecklonia Maxima, an edible species of brown kelp seaweed. It is completely non-toxic to humans, animals, birds and insects. MORE INFO and PRICING
Emerald Shaman is an all-vegetarian supplement made by blending and double-fermenting 88 botanical herbs, vegetables and fruits! This amazing blend creates a vital mix of bio-active components in a living culture that energizes your plants with enzymes, nutrients, cellular messengers, and other growth enhancers. MORE INFO and PRICING
General Hydroponics' FloraBlend Vegan Compost Tea promotes vigorous root growth while strengthening your plant’s immune system. It also provides the carbon building blocks needed for improved color and flavor of fruits and vegetables. MORE INFO and PRICING
Floralicious Bloom and Floralicious Grow, from General Hydroponics, brings out your plant's full genetic potential by augmenting metabolic activity in the root zone. This potent organic nutrient additive is made from the best nature has to offer! Floralicious contains a perfect balance of vitamins, phytohormones, humic acids, polysaccharides, fructans, beta-glucans, L-amino acids, and polyflavonoids. MORE INFO and PRICING
Floralicious Plus contains the organic building blocks of life. It enhances metabolic growth and essential oil production, promotes flower development, stimulates fruit swelling and encourages beneficial microbial activity in the root zone. MORE INFO and PRICING
General Hydroponics has formulated FloraNectar to optimize the largest transference of sweetness and aroma into your fruits and flowers. It fulfills the additional energy requirements of your plants throughout all phases of growth, and during stressful times of transition. MORE INFO and PRICING
Europonic FossilFuel from Hydrodaynamics helps plants resist environmental stress, diseases and pests. Use as a nutrient solution or a foliar spray. MORE INFO and PRICING
Fox Farm's Beastie Bloomz is a heavy-weight blossom builder that fortifies the inside of flower buds and increases the weight of blooms and fruit set. Comes in a dry formula that is water soluble. MORE INFO and PRICING
Cha Ching improves the taste and aroma by concentrating the plant oils into the flower, fruit or vegetable. Use Cha Ching in your hydroponics systems or for plants potted in soil. Comes in a dry formula that is water soluble. MORE INFO and PRICING
Fox Farm Open Sesame is a full spectrum blend of micronutrients specifically developed to trigger early flowering and ripening in fruits, buds, and flowers. Comes in a dry formula that is water soluble. MORE INFO and PRICING
The Fox Farm Soluble Tri-Pak includes everything to supercharge the flower potential in any garden! Proceeds from Fox Farm Soluble Tri-Pak sales goes to the Hydro for Hunger initiative that battles hunger around the world. MORE INFO and PRICING
Grandma Enggy's Extra Pure Humic Acid is 100% organic magic! Rich in several minerals needed for optimum plant growth, this humic acid helps convert a variety of elements into easily absorbed forms for healthy crops. MORE INFO and PRICING
100% organic! Grandma Enggy's Fulvic Acid helps your plants grow faster and produce higher quality harvests. Increases nutrient absorption, nutrient transport, and more cellular metabolism than any other Fulvic extract. Refined to clear golden color to create the purest Fulvic available. MORE INFO and PRICING
Gravity Flower Hardener contains active amino acids that can increase the size and mass of your flowers, fruits and vegetables! Our customers say they see the difference in just 1 or 2 days. MORE INFO and PRICING
From Holland, the GreenFuse line of organic plant stimulators offer a specific formula for every stage of growth. Root, Growth, and Bloom. These organics have been tested to prove stronger growth, bigger flowers, improved aroma and flavor. MORE INFO and PRICING
Plant Propagation: Green-up helps reduce yellowing in plant clones while they develop new roots. Green-up works with all rooting compounds. MORE INFO and PRICING
Grotek Monster Grow and Bloom are the perfect blend for your indoor hydroponics garden. They are extremely concentrated dry granular nutrients - a small amount of product produces impressive results. MORE INFO and PRICING
HammerHead PK 9/18 has the correct ratio of Phosphorus and Potassium to obtain the largest yields, per Advanced Nutrients. This bloom booster formula gets a thumbs-up from many of our customers and we feel is definately worth trying. MORE INFO and PRICING
During the flowering stage of a plant's life, its metabolism is pushed into high gear producing large amounts of enzymes. It continues to grow larger increasing the need for nutrients to keep it healthy. That's where Hesi PK 13/14 comes in. MORE INFO and PRICING
Like a shot from the doctor's office, Hesi Root Complex helps heal ailing plants. A mix of trace elements that include vitamins, amino acids, plant sugars and enzymes, Root Complex is ideal for combating the stress of repotting and clone cutting. MORE INFO and PRICING
For improved plant metabolism and overall health, use Hesi Super Vit, a concentrated mix of 15 vitamins and 10 amino acids. You'll see improved plant growth, stronger flowering and fruiting, plus an increase in disease resistance. MORE INFO and PRICING
Hydroplex Bloom Enchancer is a premium plant supplement used during the reproductive fruiting and flowering phase in a plants life cycle. MORE INFO and PRICING
Hygrozyme is the result of over 10 years of research, testing and approvals to get it to market. Developed, perfected and field-tested with the help of hydro growers, farmers and industry professionals. MORE INFO and PRICING
Just like its dry counterpart, Liquid KoolBloom ripening formula is a highly concentrated additive that helps initiate ripening in annual flowers, perennial flowers and herbs. It also increases the size and weight of both fruits and flowers. MORE INFO and PRICING
KoolBloom Ripening Formula is a highly concentrated dry nutrient supplement that promotes lavish flowering and encourages ripening in annual flowers and herbs. MORE INFO and PRICING
Liquid Karma functions as a growth engine because its high metabolic activity produces a large amount of energy, which is immediately transformed to growth. This Bio-catalyst plant stimulant contains a full complement of metabolically active organic compounds not found in regular plant foods or supplements. MORE INFO and PRICING
LXR Gold is an organic liquid supplement that assists nutrient uptake and distribution within a plant. Works well in soil or hydroponics gardening. MORE INFO and PRICING
Fully compatible for use with any quality soluble fertilizer, MagiCal promotes vigorous and healthy plant growth for both soil and soiless gardens with a highly enriched formula of Magnesium, Calcium and Iron. MORE INFO and PRICING
Maxicrop Liquid Fish is made of fresh fish from the Atlantic Ocean and contains no chemical additives. Maxicrop Liquid Fish contains naturally occurring amino acids, as well as a huge complex of chelated minor elements (especially B vitamins). MORE INFO and PRICING
Maxicrop Liquified Seaweed is made from pure seaweed extracts containing natural growth stimulants which initiate cell growth and cause vigorous growth of both root and stem. Maxicrop Liquified Seaweed organic plant fertilizer works well for both indoor and outdoor gardening. MORE INFO and PRICING
Maxicrop Liquified Seaweed Plus Iron contains 2% iron. A unique combination of pure seaweed extract with readily sequestered iron in an easy-to-use liquid form. This high iron formulated product, when sprayed directly onto foliage, or applied as a root drench will prevent yellowing (chlorosis) of leaves, especially in acid-low (calcifuge) plants. MORE INFO and PRICING
Maxicrop Soluble Seaweed Powder stimulates beneficial soil microbe activity which helps improve your garden's natural resistance to stress. It also extends the root system to give your plants greater access to nutrients and water in the soil for improved long term health. MORE INFO and PRICING
Mayan MicroZyme, from Humboldt Nutrients, is a 100% organic and ecologically safe bacterial-enzymatic complex that decreases the risk of disease causing bacteria. MORE INFO and PRICING
MicroBoost Extract is an all natural biostimulant that increases good soil bacteria with mycorrhizal fungi and nitrogen fixing microbes. MORE INFO and PRICING
Mighty Myco, from Nature's Control, is a plant root inoculant that contains carefully selected mycorrhizae fungus benefiting a wide range of plants from shrubs and trees to vegetables and ornamentals. Mycorrhizae fungus naturally occur in areas where plants are not disturbed by human activity, but these beneficial fungus are often lacking in the urban environment. MORE INFO and PRICING
Neptune's Harvest Crab Shell is an excellent organic source of nitrogen, phosphorous, calcium (23%), and magnesium (1.33%). The high calcium content and slow release nitrogen and phosphorous makes this a good fertilizer when planting bulbs in spring and fall. A safe, natural slow-release fertilizer, Crab Shell also helps with nematode and fungus problems. MORE INFO and PRICING
Neptune's Harvest Kelp Meal is Ascophyllum Nodosum, which is widely recognized as one of the finest marine plants available for agriculture today. Kelp Meal contains vitamins, minerals, carbohydrates enzymes, amino acids and growth hormones necessary for optimum plant growth. Since it is 100% organic, this fertilizer won't burn plants or roots, plus it is environmentally safe! MORE INFO and PRICING
Neptune's Harvest Seaweed fertilizer supplement is an organic storehouse of over 60 naturally occurring major and minor nutrients and amino acids. MORE INFO and PRICING
Nitron Formula A-35 is an organic soil conditioner that enhances your fertilizers while restoring life to deficient soil. While improving soil texture, this 100% natural enzyme liquid makes more nutrients and trace elements available to your plants by breaking up clay or hardpan soils to help increase microbial action. MORE INFO and PRICING
Nitrozime stimulates plant growth by increasing cell division which improves yield by decreasing plant stress. Nitrozime is also effective as a seed treatment. Cytokinins, the natural plant growth hormones which are necessary for plant growth, nutrient mobilization and distribution, germination, cell division, root development, flowering and seed formation are the core of Nitrozime formulation. MORE INFO and PRICING
Organa-Guano, from Higrocorp, is effective for hydroponics, aeroponics and soil cultivation. This multi-use additive stimulates early flowering and maximizes the size and weight of both fruit and flowers. MORE INFO and PRICING
Dr Hornby's Organic B helps plants handle the stress of intense hydroponic gardening. This 100% organic nutrient supplement contains a wide range of B vitamins that strenghtens your crops by promoting faster nutrient absorption. MORE INFO and PRICING
The Perfect Beaker is addictive! We've been using it in our store and greenhouse for some time and wouldn't want to be without this useful tool. MORE INFO and PRICING
Piranha Beneficial Fungi is a powerful weapon against Nematodes, disease, mold and mildew. When used as a foliar spray, Piranha protects against gray mold, mildew, Pythium, Rhizoctania solani, Fusarium, Sclerotium rolfsii, Sclerotinia homoeocarpa and other microbes that that can harm your plant's leaves and flowers. MORE INFO and PRICING
Mycorrhizal is a soil-dwelling fungus that lives in and around the roots of plants. The fungi and the plants form mutually beneficial associations in which the fungi receive carbohydrates from the plants and the plants receive nutrients and other benefits from the fungi. MORE INFO and PRICING
Mycorrhizae is a soil-dwelling fungus that lives in and around the roots of plants. The fungi and the plants form mutually beneficial associations in which the fungi receive carbohydrates from the plants and the plants receive nutrients and other benefits from the fungi. MORE INFO and PRICING
Plant Success Soluble is a rich source of 13 strains of beneficial mycorrhizae fungi which are known to reduce transplant shock, fertilizer usage, and increase resistance to root disease. MORE INFO and PRICING
Botanicare's Pure Blend Original Formula is a hydro-organic compost solution blended with select ingredients from the land and sea. It reduces plant stress caused by severe environmental conditions, such as heat, frost and drought. MORE INFO and PRICING
Ralph's Ultra Bloom is designed for a plant's budding and flowering stages. Ultra Bloom helps trigger early budset followed by an explosive bloom cycle! MORE INFO and PRICING
Ralph's Ultra Root & Veg Natural Growth Stimulant is designed for plants' rooting and vegetative stages. Natural plant hormones and vitamins are in perfect balance to produce explosive growth. MORE INFO and PRICING
Ralph's Ultra Lush is an organic based additive that can be used during the entire plant life as a fertilizer additive or foliar spray. Ultra Lush improves flavor, aroma and color in your garden. MORE INFO and PRICING
Rare Earth, from General Hydroponics, is a premium blend of dry organic minerals and humates that is derived from ancient seabed deposits of pyrophyllitic clay that are blended with fulvate ore. MORE INFO and PRICING
When your garden is ailing, get the hospital in a bottle! Revive Crop Repair Formula is loaded with safe forms of iron and other rejuvenating nutrients to save your crop. MORE INFO and PRICING
