Nutrients products are used to help sustain cannabis plants during both stages of development - vegatative and flowering. Proper application of nutrients can play an essential role in the production of quality cannabis, allowing your cannabis plants to grow quicker and larger than they ordinarily would. The products solds are marijuana nutrients are all intended to serve a specific purpose. Each product should be used with care, and according to manufacturer directions.

The main purpose of marijuana nutrient products is to control the NPK content of the water being fed to your cannabis plants. NPK is essentially 'fertilizer' and stands for nitrogen, phosphorous and potassium. NPK can be acquired for many sources, depending on the intended purpose. Cannabis plants however usually need readily available liquid fertilizer for best results. This is because cannabis requires different ratios of NPK at the different stages of growth. Slow release fertilizer can end up producing too much nitrogen in the flowering stage while it's not desired - so be careful.

As there are countless sources of raw nutrients that can be used for cannabis, it has led to hundreds of companies creating their own blend of nutrient products for marijuana. Generally these companies will offer a complete product line of nutrients with a particular set of products for the growth state, and another for marijuana plants in the blooming phase. These blends are carefully balanced with appropriate NPK ratio and will provide your marijuana plants with the changing preferences of nutrients required as it matures.

While you can mix nutrient products from different companies, be careful to follow directions and avoid using two products meant for the same purpose simultaneously. Below you can find a list of top 100 nutrient products. You can click to learn more about the product, review the feeding schedule and see information about the company.

More Products from GHE
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Actively improves the root environment by feeding the microbes that live in harmony with your plant. This provides the essential nutrition that creates healthy vegetative, flowering, and fruiting growth. Perfectly soluble, it is extr..


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More Products from Guanokalong
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Guano black is a mixture of Guanokalongpowder and humic acids in soft pelletized form. Use Guano black as a base fertilizer to mix with your soil or soil/coco based medium. Recommended in-door quantity: before planting mix 100 grams ..


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More Products from Humboldts Secret
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Flower Shield is a insecticide, fungicide and miticide made with ingredients that qualify for exemption from registration with the EPA under FIFRA 25(b). It will kill mites, their eggs, other soft-bodied insects, and will control pow..


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More Products from OG Tea
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G Pure is a highly concentrated microbial inoculant containing specifically chosen strains of plant growth promoting bacteria and trichoderma that work symbiotically to fix nitrogen, increase nutrient uptake, and maintain soil struct..


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More Products from Bio Tabs
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Guerillatabs are slow release organic fertilizer tablets for annual plants for outdoor use. No more danger of overdosing or underdosing your plants with fertilizer. Your plants will have exactly the right dosage of organic fertilizer..


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More Products from Vitalink
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Developed specifically for the unique properties of coco coir media.A unique single-part formulation making it extremely simple to use with both grow and bloom mixes to best support growth through a plants life.A formulation providin..


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More Products from BioMagno
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Biomagno Bloom O.M. is an Organo-mineral fertilizer in a fluid state designed to stimulate the processes of flowering and fruiting of plants by providing all the necessary elements for a blooming production.It Contains: nitrogen, N (..


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More Products from Aptus
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Enlarges root system and facilitates uptake of nutrients The Mycor Mix enlarges the root system and facilitates the uptake of nutrients. The Mycor Mix contains a mix of various mycorrhizae species. Mycorrhizae are beneficial fungi th..


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More Products from Bio Green
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X Blast stimulates to a great extent the final flowering of the plant. X Blast has a positive effect on the sugar content in and the resistance of the plant and gives a strong incentive to the energy management in the plant. Boron an..


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More Products from Aptus
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Baseboost is a time-release 100% organic pellet fertilizer that provides complete nutrition for plant development for up to 3 months. Each application lasts 2-3 months and can be reapplied for longer cycles. It is special formulated ..


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More Products from Top Crop
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Superguano is 100% natural product that is derived from bat guano. It is an ecological and chemical free product.Benefits:Natural booster for substrates.Increases yields and improves the quality and taste of the crops.Procures a ro..


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More Products from Bio Nova
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This product contains 20% P2O5. Since ages, phosphor has been known for its role as activator of root activity and blooming of plants. Phosphor also plays a role in the forming of cel membranes and it is a molecular building block fo..


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More Products from Oregon's Only
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Poseidonzime is a liquefied seaweed product rich in organic acids and over 60 naturally occurring major and minor nutrients and amino acids. Kelp is a good natural source of potassium and cytokinins, which promote cell division in ro..


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More Products from Grotek
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Transitional product with an enhanced formula to improve flower initiation. Providing key nutrients to a plant just before or at the onset of flower development ensures that each flower site have the most buds and helps set a plant u..


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More Products from Aurora Innovations
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Roots Organics Surge nutritional and microbial stimulant is designed from the finest sustainably-harvested and enzymatically processed marine protein materials. The addition of natural sugar, kelp and humic acid to a powerful fish ba..


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