Fertilizer / Nutrients

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    General Organics Bio Bud 

    Experience bountiful blooms

    Even if your plants bloom naturally, it's likely they can use some help in achieving more abundance and vigor. BioBud is formulated to enhance the blooming process, resulting in a more bountiful harvest and improved aroma. 

    Flexible Application
    Used during the flowering phase of plant growth with any base fertilizer, BioBud can be used in garden soil, potting mix or other growing media, encouraging dense floral clusters and plentiful fruits.

    • $49.99

    Score: 2.91 (votes: 1452)
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    General Organics BioRoot

    Formulated for vigorous root systems

    With a unique blend of plant-derived nutrients, sea kelp, mined minerals and mined mineral derivatives, BioRoot contains essential elements that are designed to give your seedlings, cuttings and vegetative plants the strong start they need to flourish.
     
    Meet Your Potential
    Young plants require well-established and robust root systems in order to reach their full potential in later growth stages. BioRoot is designed to give those fledgling roots the foundation they need to be vibrant and vigorous. Use BioRoot with any garden soil, potting mix or other growing media.
     
    Highly recommended for cuttings and transplants!

    • $17.95

    Score: 3.00 (votes: 1344)
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    General Organics BioThrive

    A combo of extracts, seaweed, mined mineral and mined mineral derivatives 

    Formulated to meet the needs of plants through every stage of growth, BioThrive is an entirely vegan plant food that contains plant extracts, seaweed, mined minerals and mined mineral derivatives. That combination creates a beneficial growing environment that encourages stronger roots and more abundant fruiting and flowering.
     
    Get Started
    Experience a robust start for your growing season with BioThrive, which is ideal for every type of plant in soil/soilless mixes and coco blends. You can apply BioThrive along with other products in the General Organics line.
     
    BioThrive® Grow
    Stimulate root and foliage development
    Strong roots lead to more robust plants, complete with better foliage, abundant flowering and fruiting, and ample seed production. Addressing the unique needs of a plant during that crucial middle stage of growth is what BioThrive Grow is all about.
     
    Phase by Phase
    By delivering stimulation during both the root and foliage phase, BioThrive Grow gives your plants the boost they need, since it's specifically formulated to establish a solid foundation for growth. Use BioThrive Grow to give all types of plants a strong start.
     
    BioThrive® Bloom
    For flower, fruit and seed production
    Although the rooting and growth phases are important, plants need the most support in that crucial, later phase of growth when flowering and fruiting occur.
     
    Get to the Finish Line
    BioThrive Bloom supplies essential nutrients that are ideal for maximizing flower, fruit and seed production. This unique formulation is geared toward giving you abundant and fragrant yields, for any type of plant.

    Find the BioThrive feedchart here.

    • $18.99

    Score: 2.91 (votes: 1320)
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    General Organics BioWeed

    Seaweed-based supplement for every phase of growth

    When it comes to plant benefits, seaweed is a powerhouse. It's been used on plants for better growth by gardeners around the world. 

    Ocean to Garden
    BioWeed harnesses the benefits of seaweed in a cold-processed formulation designed to work with all fertilizers to promote vigorous growth. From prolific root development to robust growth to larger flowers and fruits, BioWeed provides the supplemental boost you need for your plants. Can be used in prepared soil/soilless mixes and coco blends.

    Also works great as a foliar spray!

    • $22.99

    Score: 3.11 (votes: 1284)
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    General Organics BioMarine

    Squid-based supplement for all phases of growth

    Huge populations of squid are out of balance with fish populations in the ocean, but do offer major benefits when it comes to plants. Squid provides beneficial support to plants from root growth through harvest. 

    All Phases, Any Plant
    In addition to assisting the environment by bringing better balance to the oceans, BioMarineoffers supplementation for your garden that takes you from seedling to foliage development and beyond. Use it as a stand-alone fertilizer for plants growing in rich organic soils or as a nutrient supplement in addition to other products in the General Organics line for more complete or specialized plant nutrition.

    • $19.99

    Score: 3.05 (votes: 1349)
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    General Organics CaMg+

    Tap into the benefits of calcium and magnesium

    Calcium and magnesium are essential for plants, but they must be delivered in the correct ratio to spur growth. CaMg+ provides the appropriate amount of these necessary nutrients in order to optimize plant nutrition, encourage growth and produce robust flowers and fruits.
     
    Strong Foundation
    CaMg+ is part of the foundation of the General Organics line, along with vegan plant food formulas BioThrive Grow and BioThrive Bloom. When used together, these form the building blocks of a successful garden, from early stages through growth and into harvest.
     
    It's important to use CaMg+ in addition to BioThrive in growing environments involving coco coir, RO water or soilless media, since these often don't contain calcium. By adding these minerals, your plants will get the nutrients they require for more vigorous growth.

    • $19.99

    Score: 3.07 (votes: 1317)
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    General Organics Diamond Black™ is derived from 100% pure mined Leonardite, a naturally occurring form of carbon drawn from prehistoric peat bogs. Containing an exceptionally high percentage of plant-active humates, Diamond Black™ supports beneficial microbial activity in soils and increases micronutrient availability. Diamond Black™ can be added to all kinds of garden soils and potting mixes and used with a wide variety of plants during all of growth.

    • $17.95

    Score: 2.97 (votes: 1317)
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    General Hydroponics Grow, Micro, Bloom Set

    Available in 1L,  4L, & 10L

     FLORA SERIES IS THE MOST WIDELY USED HYDROPONIC FERTILIZER IN THE WORLD BECAUSE IT IS THE BEST!

    • $45.99

    Score: 3.05 (votes: 1167)
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    The First. The Best.

    Just like people, plants benefit from an appropriate diet. But different types of plants have significantly different nutrient needs, and these needs change during each growth cycle. So what's the best way to keep your fruits, vegetables and flowers happy and healthy?

    At General Hydroponics, we wrestled with that question four decades ago. Our solution: Flora Series. First formulated in 1976, Flora Series is the original three-part hydroponic-based nutrient system. And thanks to its ingredients, consistent performance and unparalleled results, it's the most-used nutrient today.

    • $13.99

    Score: 2.98 (votes: 1164)
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    The First. The Best.

    Just like people, plants benefit from an appropriate diet. But different types of plants have significantly different nutrient needs, and these needs change during each growth cycle. So what's the best way to keep your fruits, vegetables and flowers happy and healthy?

    At General Hydroponics, we wrestled with that question four decades ago. Our solution: Flora Series. First formulated in 1976, Flora Series is the original three-part hydroponic-based nutrient system. And thanks to its ingredients, consistent performance and unparalleled results, it's the most-used nutrient today.

    Good Things Come in Threes

    Flora Series consists of three highly concentrated liquid nutrients:

    • FloraGro builds strong roots during a plant's vegetative stage.
    • FloraMicro is used during a plant's growth and bloom cycles.
    • FloraBloom is added while a plant is fruiting and/or flowering.

    By using different combinations of these products, you can fulfill each plant's exact nutrient needs based on its growth stage and environment. Your plants will receive the ideal balance of primary, secondary and micronutrients — and the results will show. Get ready for vigorous plants, large flowers, enhanced yields and nutrient-dense crops.

    Flora Series is a favorite among millions of growers, gardeners, scientists and researchers worldwide. See why for yourself.

    For hard water with a ppm value above 250 we recommend FloraMicro Hardwater.

    • $13.99

    Score: 3.02 (votes: 1023)
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    The First. The Best.

    Just like people, plants benefit from an appropriate diet. But different types of plants have significantly different nutrient needs, and these needs change during each growth cycle. So what's the best way to keep your fruits, vegetables and flowers happy and healthy?

    At General Hydroponics, we wrestled with that question four decades ago. Our solution: Flora Series. First formulated in 1976, Flora Series is the original three-part hydroponic-based nutrient system. And thanks to its ingredients, consistent performance and unparalleled results, it's the most-used nutrient today.

    Good Things Come in Threes

    Flora Series consists of three highly concentrated liquid nutrients:

    • FloraGro builds strong roots during a plant's vegetative stage.
    • FloraMicro is used during a plant's growth and bloom cycles.
    • FloraBloom is added while a plant is fruiting and/or flowering.

    By using different combinations of these products, you can fulfill each plant's exact nutrient needs based on its growth stage and environment. Your plants will receive the ideal balance of primary, secondary and micronutrients — and the results will show. Get ready for vigorous plants, large flowers, enhanced yields and nutrient-dense crops.

    Flora Series is a favorite among millions of growers, gardeners, scientists and researchers worldwide. See why for yourself.

    For hard water with a ppm value above 250 we recommend FloraMicro Hardwater.

    • $174.99

    Score: 3.11 (votes: 1023)
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    General Hydroponics Flora Nova Bloom Available in 1L, 4L, & 10L FloraNova 

    Any Plant, Any Media

    FloraNova is a breakthrough in a bottle. Its patented formula gives you the robust fertilizer strength usually found in a dry form, but with the quick application of a liquid. That means you can give your plants the nutrients they need, rapidly and easily. 

    This user-friendly fertilizer hybrid contains a unique combination of minerals and natural additives. It's ideal for all plants and multiple types of gardening.

    However you choose to garden, FloraNova delivers the nutrients all your plants require. No more guesswork about soil vs. soilless garden needs. And because it releases mineral and organic nutrients throughout the plant cycle, you can count on rapid growth from new starts all the way to fruits and flowers.

    Two Steps to Plant Nutrition
    FloraNova takes a two-step approach to bringing nutrients to your plants: 

    • FloraNova Grow supports and nourishes plants from their first moments of growth into later stages. It's also ideal for delivering needed nutrients to mother plants and new cuttings so you can establish them with confidence.
    • FloraNova Bloom, designed specifically for fruiting or flowering stages of growth, promotes vibrant color and higher yields.

    Find the FloraNova feedcharts here.

    • $29.95

    Score: 3.11 (votes: 987)
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