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    Retain by Rain Soil – 22 Oz – Water Holding Polymer Crystals Soil Additive – Store Up To 7 Gallons of Water for House & Garden Plants Hanging Baskets – Reduce Watering Frequency

    Retain by Rain Soil – 22 Oz – Water Holding Polymer Crystals Soil Additive – Store Up To 7 Gallons of Water for House & Garden Plants Hanging Baskets – Reduce Watering Frequency

    Retainâ„¢ is a safe and easy to use soil additive made out of water absorbing ingredients (cross-linked polyacrylate bentonite clay lava rock and silicates) that absorbs up to 40x its own weight in water. 50 lbs of retain can hold up to 250 gallons of... more

    $23.53

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    Retain by Rain Soil – 3 Lb – Water Holding Polymer Crystals Soil Additive – Stores Up To 15 Gallons of Water for House & Garden Plants Lawn & Garden Hanging Baskets

    Retain by Rain Soil – 3 Lb – Water Holding Polymer Crystals Soil Additive – Stores Up To 15 Gallons of Water for House & Garden Plants Lawn & Garden Hanging Baskets

    Retainâ„¢ is a safe and easy to use soil additive made out of water absorbing ingredients (cross-linked polyacrylate bentonite clay lava rock and silicates) that absorbs up to 40x its own weight in water. 50 lbs of retain can hold up to 250 gallons of... more

    $42.62

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    Best Seller
    FoxFarm SledgehammerFox Fox Farm FX14067 1-Gallon Bushdoctor Sledgehammer 1 Gallon

    FoxFarm SledgehammerFox Fox Farm FX14067 1-Gallon Bushdoctor Sledgehammer 1 Gallon

    Bushdoctor sledgehammer is a unique rinse formula designed to remove excess fertilizer buildup. Encourage water movement through soil and soilless mediums. It helps release surface tension in the soil which will allow optimal absorption of moisture and... more

    $76.40

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    Big Foot Organic Mycorrhizal Fungi Water-in Concentrate. 4 Species Endo Mycorrhizae Inoculant for Plant Root Growth. 1 TSP per Gallon of Solution. Biochar Worm Castings Micronutrients (10 lb)

    Big Foot Organic Mycorrhizal Fungi Water-in Concentrate. 4 Species Endo Mycorrhizae Inoculant for Plant Root Growth. 1 TSP per Gallon of Solution. Biochar Worm Castings Micronutrients (10 lb)

    Big Foot Concentrate-Organic Mycorrhizal Fungi Water-in Concentrate- a 4 Species Endo Mycorrhizae Inoculant for Impressive Plant Root Growth Big Foot Concentrate-Just add water to make a solution that will help you grow like a professional Big Foot... more

    $250.00

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    Absolute Acid 1-0-0 Poor Water and Salty Soil Conditioner 2 x 2.5 gallons

    Absolute Acid 1-0-0 Poor Water and Salty Soil Conditioner 2 x 2.5 gallons

    Absolute Acid 1-0-0 is a complex of weak acids from the hydroxycarboxylic family. To enhance water penetration these weak acids are complex. Like most other strong acids on the market Absolute Acid is not designed to treat every drop of water. Instead... more

    $274.95

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    Tomato Fertilizer 4-18-38 Powder 100% Water Soluble Plus Micro Nutrients and Trace Minerals Greenway Biotech Brand 25 Pounds (Makes 5000 Gallons)

    Tomato Fertilizer 4-18-38 Powder 100% Water Soluble Plus Micro Nutrients and Trace Minerals Greenway Biotech Brand 25 Pounds (Makes 5000 Gallons)

    Who doesn t love a tasty and juicy tomato? Whether it s for eating as is with a little bit of salt cooking in a pasta sauce or possibly even simply throwing it at someone (Hello La Tomatina Festival!). To get great tomatoes though you need the right... more

    $229.99

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    Tomato Fertilizer 4-18-38 Powder 100% Water Soluble Plus Micro Nutrients and Trace Minerals Greenway Biotech Brand 5 Pounds (Makes 1000 Gallons)

    Tomato Fertilizer 4-18-38 Powder 100% Water Soluble Plus Micro Nutrients and Trace Minerals Greenway Biotech Brand 5 Pounds (Makes 1000 Gallons)

    Who doesn t love a tasty and juicy tomato? Whether it s for eating as is with a little bit of salt cooking in a pasta sauce or possibly even simply throwing it at someone (Hello La Tomatina Festival!). To get great tomatoes though you need the right... more

    $59.99

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    2 Pounds Strawberry Fertilizer 8-12-32 Powder 100% Water Soluble Plus Micro Nutrients and Trace Minerals Greenway Biotech Brand Makes 400 Gallons

    2 Pounds Strawberry Fertilizer 8-12-32 Powder 100% Water Soluble Plus Micro Nutrients and Trace Minerals Greenway Biotech Brand Makes 400 Gallons

    Greenway Biotech s specially formulated strawberry fertilizer is blended to provide a balanced ratio of nitrogen potassium and phosphorous to your hydroponic strawberry crop. Also included in our specialty fertilizers is an ample supply of chelated... more

    $38.99

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    Tomato Fertilizer 4-18-38 Powder 100% Water Soluble Plus Micro Nutrients and Trace Minerals Greenway Biotech Brand 10 Pounds (Makes 2000 Gallons)

    Tomato Fertilizer 4-18-38 Powder 100% Water Soluble Plus Micro Nutrients and Trace Minerals Greenway Biotech Brand 10 Pounds (Makes 2000 Gallons)

    Who doesn t love a tasty and juicy tomato? Whether it s for eating as is with a little bit of salt cooking in a pasta sauce or possibly even simply throwing it at someone (Hello La Tomatina Festival!). To get great tomatoes though you need the right... more

    $114.99

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    Hydretain Root Zone Moisture Manager Liquid Gallon

    Hydretain Root Zone Moisture Manager Liquid Gallon

    Whether it is drought water restrictions high water costs dry spots or daily wilt cycles Hydretain helps you maintain healthy plants while using less water. Product Details Water less often reduce overall water requirements by as much as 50% or more... more

    $68.99

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    General Hydroponics Floramicro Hardwater Gallon

    General Hydroponics Floramicro Hardwater Gallon

    flora micro hardwater hard water gh more

    $99.95

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    SMART POT 3 Gallon Fabric Grow Bag Pond Pot

    SMART POT 3 Gallon Fabric Grow Bag Pond Pot

    The Smart Pot Pond Pot - Flexible aquatic plant container for water gardening. Smart Pot Pond Pots are the ideal water gardening container giving your aquatic plants a natural home in which to grow. more

    $12.76 $6.99

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    Advanced Waterproofer 10 Year Quart Super Concentrate (Makes 5 Gallons)

    Advanced Waterproofer 10 Year Quart Super Concentrate (Makes 5 Gallons)

    Rainguard advanced waterproofer witha ten-year warranty is a professional quality waterproofer designed for the homeowner who wants maximum protection against the damaging effects of water salt and weathering. The water based formula is safe for... more

    $66.00

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    General Hydroponics Floramicro Hardwater 2.5 Gallon

    General Hydroponics Floramicro Hardwater 2.5 Gallon

    If your tap water is over 200 ppm (or contains Calcium above 70 ppm) use Flora Micro Hardwater. If your water contains 30 to 50 ppm Calcium you can mix our original Flora Micro with Flora Micro Hardwater to create a perfect Micro blend for your plants. more

    $199.95

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    General Hydroponics Armor Si for Gardening 6-Gallon

    General Hydroponics Armor Si for Gardening 6-Gallon

    Product number: 732808 armor si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics coco coir and all types of media. Use as a growth enhancer with irrigation water or in addition to your... more

    $215.99

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    GH Armor SI Gallon

    GH Armor SI Gallon

    GH Armor SI Gallon Product Overview Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics Coco Coir and all types of media. Use as a growth enhancer with irrigation water or in... more

    $58.95

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    CrystalClear Barley Extract Concentrate - Natural Liquid Pond Clarifier - 16 ounce Treats Up To 8000 Gallons

    CrystalClear Barley Extract Concentrate - Natural Liquid Pond Clarifier - 16 ounce Treats Up To 8000 Gallons

    As barley straw slowly ferments or rots it produces a natural extract that has been proven to work as a powerful treatment to clarify pond water. While effective this fermentation process has always been slow and messy requiring the barley to be added... more

    $26.98 $16.99

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    General Hydroponics Armor Si for Gardening 2.5-Gallon

    General Hydroponics Armor Si for Gardening 2.5-Gallon

    Product Description Product Number: 732806 Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics Coco Coir and all types of media. Use as a growth enhancer with irrigation water or in... more

    $97.74

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    Simple Aeration 0-0-8 +1.5 Fe | Liquid Lawn Aeration (Gallon)

    Simple Aeration 0-0-8 +1.5 Fe | Liquid Lawn Aeration (Gallon)

    NOT FOR SALE TO: CA WA OR AK HI Simple Aeration is a bio-enhanced soil builder designed for turf. By incorporating Simple Aeration into your fertilizer program you will reduce soil compaction improve water utilization and add much needed organic matter... more

    $52.95

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    Just Scentsational Sunshine Harvest Liquid SOP Fertilizer 1 Gallon

    Just Scentsational Sunshine Harvest Liquid SOP Fertilizer 1 Gallon

    Sunshine Harvest One Gallon Liquid SOP Fertilizer Just Scentsational s Sunshine Harvest liquid SOP (potassium sulphate) provides much needed energy for proper plant growth and efficient water regulation within the plant. It helps to improve plant color... more

    $26.48 $17.24

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    Ancient Liquid Humate - Humic Acid And Kelp Soil Conditioner For Turf And Gardens (2.5 Gallons)

    Ancient Liquid Humate - Humic Acid And Kelp Soil Conditioner For Turf And Gardens (2.5 Gallons)

    Thank you for your custom.Customer care is our top priority. Offer is subject to availability.We promise you won t regret buying it. IMPROVES SOIL:Our formulation is proven to improve soil structure water holding capacity and of clay laden soil.... more

    $142.93

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    GH Armor SI Gallon

    GH Armor SI Gallon

    GH Armor SI Gallon Product Overview Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics Coco Coir and all types of media. Use as a growth enhancer with irrigation water or in... more

    $55.95

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    Harris Coconut Coir Pith 4 Bricks Expand to 9 Gallons of Coir to Promote Healthy Root Growth and Soil

    Harris Coconut Coir Pith 4 Bricks Expand to 9 Gallons of Coir to Promote Healthy Root Growth and Soil

    Harris Coco Coir or coconut fiber is extracted from the outer husk of coconut. Always soak bricks in water prior to use. Harris Coco Coir 4 bricks yield up to 36 quarts or 9 gallons after soaking. Coco Coir is used as an additive to your soil and... more

    $23.99

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    Chapin International Chapin 4720 HydroFeed 2-Gallon in-Line Auto-Mix Fertilizer Injector Sy Translucent

    Chapin International Chapin 4720 HydroFeed 2-Gallon in-Line Auto-Mix Fertilizer Injector Sy Translucent

    Chapin’s 4720 2-gallon HydroFeed fertilizer injector works with sprinklers and direct hose spray applications. It’s a great way to conserve water and still have a lush green well-fed landscape or garden. HydroFeed works differently than a standard... more

    $87.99 $77.07

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    TreeMoist Watering Gel 1oz Makes 1 Gallon for Cut Christmas Live Tree Hydrating Fir

    TreeMoist Watering Gel 1oz Makes 1 Gallon for Cut Christmas Live Tree Hydrating Fir

    Enjoy a stress-free holiday with the Tree Moist 1 oz. Tree Moist designed to help reduce the need to water your cut Christmas tree. This special formula contains a non-toxic polymer material that keeps your seasonal tree happy and healthy throughout... more

    $6.99

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    Budswel Liquid Gallon

    Budswel Liquid Gallon

    For fruiting and flowering plants. Easy to use! Just mix with water and broadcast lightly around roses or in flower beds. Contains earthworm castings bat and seabird guano. Budswel Liquid NPK for CA and regular label is 0.01 - 0.10 - 0.01. The NPK for... more

    $66.99

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    Budswell 5 Gallon

    Budswell 5 Gallon

    For fruiting and flowering plants. Easy to use! Just mix with water and broadcast lightly around roses or in flower beds. Contains earthworm castings bat guano and seabird guano. Budswel Liquid NPK for CA and regular label is 0.01 - 0.10 - 0.01. The... more

    $248.93

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    Yucca Wet Liquid Yucca Extract- Organic wetting Agent and surfactant 1 Gallon Concentrate

    Yucca Wet Liquid Yucca Extract- Organic wetting Agent and surfactant 1 Gallon Concentrate

    GS Plant Foods Yucca Wet provides several benefits for your plants. It is a natural way to greatly increase your plant s water intake abilities thus providing much greater drought tolerance. It also is terrific for improving your dry soils ability to... more

    $58.95

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    Ferticell Absolute Acid 1-0-0 Soil Conditioner/Fertilizer 2.5 Gallons Ferticell

    Ferticell Absolute Acid 1-0-0 Soil Conditioner/Fertilizer 2.5 Gallons Ferticell

    Absolute Acid 1-0-0 2.5 Gallon is a complex of weak acids from the hydroxycarboxylic family. To enhance water penetration these weak acids are complex. Like most other strong acids on the market Absolute Acid is not designed to treat every drop of... more

    $145.99

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    Yucca Extract Therm x-70 Natural Wetting Agent 1 Gallon

    Yucca Extract Therm x-70 Natural Wetting Agent 1 Gallon

    Growing conditions are never perfect but with ThermX-70 1 Gallon natural wetting agent you can give your crops a fighting chance. This product helps plants overcome adverse water conditions making it easier for them to germinate and establish in tough... more

    $198.95 $149.99

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    FoxFarm Liquid Nutrient Trio Soil Formula: Big Bloom Grow Big Tiger Bloom (Pack of 3-128 oz Bottles) + Twin Canaries Chart

    FoxFarm Liquid Nutrient Trio Soil Formula: Big Bloom Grow Big Tiger Bloom (Pack of 3-128 oz Bottles) + Twin Canaries Chart

    When you mix FoxFarm fertilizers together do not combine them in their undiluted form. Begin with a gallon of clean water. Add each fertilizer product to this gallon of water in the recommended doses. If growing in soil adjust the pH of your nutrient... more

    $478.99

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    Hi-Yield Liquid Spreader Sticker 8 oz

    Hi-Yield Liquid Spreader Sticker 8 oz

    A low foaming non-ionic surfactant. A water soluble liquid additive that makes water wetter and increases absorption translocation and sticking of pesticides. Application rate: 1 to 2 teaspoons per gallon of water when mixed with insecticides miticides... more

    $13.97

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    General Hydroponics MAXI BLOOM 2.2 LB

    General Hydroponics MAXI BLOOM 2.2 LB

    2.2 Lbs of Product Resealable Bag NPK 5-15-14 Cost Effective Water Soluble Mix 1 teaspoon to a gallon of water. MaxiBloom is rich in calcium magnesium and sulfur to produce higher flower and fruiting. more

    $27.62

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    Organic Natural Liquid Fish Garden Soil Health Supplement Fertilizer for Vegetable Plants Flower Plants - 1 Quart (32 Fl. Oz.) of Concentrate

    Organic Natural Liquid Fish Garden Soil Health Supplement Fertilizer for Vegetable Plants Flower Plants - 1 Quart (32 Fl. Oz.) of Concentrate

    32 oz of concentrate- yields 16- 32 gallons! Stimulates growth and improves plant health and color. Tremendously beneficial for soil quality and improved rooting Stimulates water penetration and increases nutrient assimilation Promotes growth of... more

    $19.95

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    General Hydroponics FloraNectar FruitnFusion 0-0-1 - Natural Sweetener for Plants 2.5 Gal

    General Hydroponics FloraNectar FruitnFusion 0-0-1 - Natural Sweetener for Plants 2.5 Gal

    General Hydroponics® FloraNectar® FruitnFusion® 0-0-1 is a sweetener formulated with a combination of minerals and natural molasses. Simply Sweeter! During vegetative growth apply 1 teaspoon of FruitnFusion® per 1 gallon of water. During flowering... more

    $125.38 $102.86

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    General Hydroponics FloraNectar FruitnFusion 0-0-1 - Natural Sweetener for Plants 6 Gal.

    General Hydroponics FloraNectar FruitnFusion 0-0-1 - Natural Sweetener for Plants 6 Gal.

    General Hydroponics® FloraNectar® FruitnFusion® 0-0-1 is a sweetener formulated with a combination of minerals and natural molasses. Simply Sweeter! During vegetative growth apply 1 teaspoon of FruitnFusion® per 1 gallon of water. During flowering... more

    $262.15 $243.78

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    Orchid Love - World s Greatest Orchids Food Best Organic Natural Orchid Flower Bloom Booster Fertilizer / Fertiliser 1 Quart (32 Fl. Oz.) of Liquid Concentrate

    Orchid Love - World s Greatest Orchids Food Best Organic Natural Orchid Flower Bloom Booster Fertilizer / Fertiliser 1 Quart (32 Fl. Oz.) of Liquid Concentrate

    Makes it easy to get your orchids to re-bloom again and again! All natural-Made from the ingredients available Super easy- just add water and pour it on! Super economical- 32 ounces of concentrate- makes as much as 32 gallons! NEW- Deodorized Formula!... more

    $19.95

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    More information about Fertilizers

    Best prices on Ousky 88 gallons gallon water in Fertilizers online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.