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Plant Food Fertilizer Hydroponic Gardening For Sale In Rhode Island

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128 oz. Liquid Solution 3-3-3 All Purpose Fertilizer
Prices start at : 32.39 USD / each

Quickly released nutrients continue to feed for weeks, any time of year, in any temperature. In addition to essential plant nutrients including micronutrients and multi-minerals this product now contains "Pre Biotic" inside to provide raw super foods...
  • Season Use: All-Season
  • Volume (oz.): 128
  • Feeds up to 4 weeks: Yes
  • Compatible Grass Type: All Purpose
  • Liquid Fertilizer Type: Liquid Plant Fertilizer
  • Fertilizer Features: Quickly Greens
United States
Rhode Island
4 oz. 800 sq. ft. Supergain Liquid Plant Food Supplement
Prices start at : 10.98 USD / each

Organic premium plant performance activator that enhances physiological capabilities like root development, flowering, chlorophyll production, disease resistance, salt tolerance, etc.
  •  Pairs well with any fertilizer program to enhance the performance of your plant, this is not a fertilizer but a plant supplement
  •  Easy Application- Foliar Spray or Drench
  •  Improves Plant Life and Quality
  • Post-Emergent Weed Control: No
  • Returnable: 90-Day
  • Product Depth (in.): 2
United States
Rhode Island
HydroFeed 32 oz. In-Line Auto-Mix Fertilizer Injector System For Lawn and Garden Applications
Prices start at : 49.99 USD / each

This irrigation system comes with a clear tank for easy monitoring of usage, a large opening with O-ring to prevent leakage, funnel-top mouth for easy filling, built-in mounting bracket for easy set up next to water spigot, rigid inlet tube with in-tank...
  •  Ideal for use with liquid or granular concentrates and/or fish emulsion applications
  •  Rigid inlet tube with filter for debris-free mixing, drain plug with valve to quickly empty the tank after each use
  • Volume (oz.): 32
  • Product Depth (in.): 4.75
  • Fertilizer Features: Water Soluble
  • Compatible Grass Type: All Purpose
United States
Rhode Island
Grow and Gain 128 oz. All Purpose Liquid Plant Food
Prices start at : 11.98 USD / each

Potassium aids in producing flowers and fruits, promotes healthy green lawn grass and helps plants use water and resist drought, building up plant resistance. Phosphates encourage root growth, stronger roots, hasten maturity and increase plant hardiness.
  •  Grow and Gain is very acid (low pH 1.69) and helps neutralize alkaline water and soil, and unlock iron and other micronutrients, making them available to the plant
  •  For Use on All Types of Indoor and Outdoor Plants
  •  Grow and Gain is a concentrated all-purpose liquid fertilizer particularly formulated for use on all types of indoor and outdoor plants
  • Compatible Grass Type: All Purpose
  • Fertilizer Features: Water Soluble
  • Liquid Fertilizer Type: Liquid Plant Fertilizer
United States
Rhode Island
AgroThrive 1 Gal. General Purpose Organic Liquid Fertilizer
Prices start at : 18.89 USD / each

AgroThrive has produced over 10 million gallons of organic bio-fertilizers for the largest certified organic farms in California and beyond. AgroThrive manufacturing and bottling facility in Gonzales California is 100% solar powered.
  •  Organic
  •  Formulated for everything that grows; derived from fermented fish by-products and grain fermentation
  •  Promotes vigorous root and foliar growth and improves plant disease resistance
  • Liquid Fertilizer Type: Liquid Plant Fertilizer
  • Fertilizer Features: Quickly Greens,Water Soluble
  • Pre-Emergent Weed Control: No
United States
Rhode Island
16 oz. Cactus Juice
Prices start at : 7.67 USD / each

Simply mix 1 teaspoon of plant food with 1 Gal. Cactus Juice Liquid Plant Food contains calcium and other nutrients for feeding cacti and succulents and can be used every 2 weeks during the growing season.
  • Product Width (in.): 3
  • Compatible Grass Type: All Purpose,Bent Grass,Bermuda,Bluegrass,Centipede,Fescue,Rye,St. Augustine (Floratam),Tall Fescue,Zoysia
  • N-P-K Ratio: 1-7-6
  • Plant type: Indoor/outdoor plants
  • Product Height (in.): 8
  • Returnable: 30-Day
United States
Rhode Island
32 oz. 4-in-1 Natural All Stages Plant Fertilizer
Prices start at : 28.48 USD / each

It's cost-efficient, user friendly and you'll see results immediately. This all-natural liquid concentrate is suitable for soil, hydroponics, aeroponics and foliar feeding. Tappin Roots is a blend of wild harvested plant extracts and sea kelp that is...
  •  Perfect for hydroponics and aeroponics
  •  Use plant and flower food alone or add to existing lawn and plant care regimen
  • Post-Emergent Weed Control: No
  • N-P-K Ratio: 0-0-0
  • Longevity (weeks): 4
  • Compatible Grass Type: All Purpose,Bent Grass,Bermuda,Bluegrass,Centipede,Fescue,Rye,St. Augustine (Floratam),Tall Fescue,Zoysia
United States
Rhode Island
16 oz. Ocean Rich Liquid Fertilizer
Prices start at : 9.07 USD / each

Ocean Rich is a powerful liquid fertilizer made even better with the addition of "ProMoisture Hydrate" and "PreBiotic Inside" a full spectrum raw super food that feeds the beneficial microbes and mycorrhizae.
  •  Great for all gardens indoor or out, both annual and perennial
  •  ProMoisture hydrate assists in hydration of biotics in the soil and keeps them from drying out
  •  Formulated to promote robust and productive plants
  • Longevity (weeks): 2
  • Product Width (in.): 4.5
  • Product Height (in.): 6
United States
Rhode Island
LiquaFeed 16 oz. Universal Feeder Starter Kit
Prices start at : 15.99 USD / each

Plus, the feeder automatically mixes the right amount of nutrients and applies plant food evenly at the correct rate. Simply attach it to the spigot and turn any watering device into a garden feeder.
  •  Attaches to the spigot to turn any watering device into a garden feeder
  •  Use with hand sprayer, sprinkler or soaker hose
  •  Pre-Emergent Weed Control
  •  Organic
  • Manufacturer Warranty: Satisfaction Guaranteed or your money back. If you are not satisfied, return the empty package to Scotts Miracle-Gro Products, Inc. P.O. Box 606, Marysville, OH 43040 Limit: One package per family
  • Returnable: 90-Day
United States
Rhode Island
1 Gal. Morbloom Fertilizer
Prices start at : 18.72 USD / each

Alaska Morbloom Fertilizer is a 0 to 10 to 10 plant food made with natural-based fish. Use this product in your normal lawn care on all types of flowering plants for abundant colorful blooms.

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    • Product Depth (in.): 6
    • Returnable: 90-Day
    • Compatible Grass Type: All Purpose,Bent Grass,Bermuda,Bluegrass,Centipede,Fescue,Rye,St. Augustine (Floratam),Tall Fescue,Zoysia
    • Product Width (in.): 6
    • Pre-Emergent Weed Control: No
    • Volume (oz.): 128
    United States
    Rhode Island
    Trident\'s Pride by Bare Ground Ready-to-Use Fish Fertilizer
    Prices start at : 56.51 USD / each

    Just Scentsational's Trident's Pride by Bare Ground is an all-natural cold pressed fish hydrolysate packed with vitamins, amino acids, microbes and enzymes and other nutrients that all soils and plants require for rapid, dynamic and optimal growth in...
    •  5 Gal.
    •  Adds beneficial nutrients and minerals to the soil
    •  Incredible bio-stimulant
    •  Organic
    • Product Height (in.): 10 in
    • Fertilizer Features: No Additional Features
    United States
    Rhode Island
    32 oz. Calcium Magnesium
    Prices start at : 21.98 USD / each

    Black Magic Cal-Mag Supplement is designed to work with Black Magic liquid nutrients to give plants an extra boost of calcium and magnesium. These additional nutrients also help against secondary nutrient deficiencies, such as tip burn or blossom end...

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      • Designed to give your plants an extra boost of calcium and magnesium: Yes
      • Season Use: All-Season
      • Product Depth (in.): 3.24
      • Longevity (weeks): 2
      • Post-Emergent Weed Control: No
      • Product Width (in.): 3.24
      United States
      Rhode Island
      HydroFeed 16 oz. In-Line Auto-Mix Fertilizer Injector System For Lawn and Garden Applications
      Prices start at : 39.99 USD / each

      This irrigation system comes with a clear tank for easy monitoring of usage, a large opening with O-ring to prevent leakage, funnel-top mouth for easy filling, adjustable faucet elbow for mounting to any hose spigot, rigid inlet tube with in-tank filter...

      4 in

        • Manufacturer Warranty: 1-Year Limited
        • Product Width (in.): 4 in
        • Product Depth (in.): 4 in
        • Rigid inlet tube with filter for debris-free mixing and drain plug with valve to quickly empty the tank after each use: Yes
        • Organic: No
        • Fertilizer Features: Water Soluble
        United States
        Rhode Island
        Bill\'s Perfect (6-11-5)
        Prices start at : 11.95 USD / 11.00 lbs

        • Must be used as a foliar fertilizer (sprayed on plant leaves). Bill's Perfect Fertilizer is not a “run of the mill” plant food. Per gallon of water and spray on leaves. Do NOT add to hydroponic nutrient solutions.
        • brand: Spray-N-Grow
        United States
        Rhode Island
        16 oz. Grow and Gain Plant Food Mist
        Prices start at : 7.98 USD / each

        Grow and Gain Plant Food mist is an all-purpose ready-to-use liquid foliar spray. Grow and Gain Plant Food mist is an exceptional fertilizer for spathiphyllums, ferns, spider plants, orchids and a wide range of other interior potted plants.
        • Season Use: All-Season
        • Nitrogen makes plants grow sturdily, mature rapidly, increases foliage and stem growth and produces rich, dark green foliage, phosphates encourage root growth, stronger roots, hasten maturity and increase plant hardiness, potassium aids in producing flowers and fruits, promotes healthy green lawn grass and helps plants use water and resist drought, building up plant resistance: Yes
        • Manufacturer Warranty: Guaranteed to work effectively without burning when used as directed.
        • Volume (oz.): 16
        • Longevity (weeks): 4
        • Plant type: Indoor/outdoor plants
        United States
        Rhode Island
        128 oz. 0-3-1 Bloom Fertilizer
        Prices start at : 29.72 USD / each

        Best used for hand-feeding applications. This grow and Bloom formulas may be mixed and used together. May be used as food for plants that do not require nitrogen, such as cactus and legumes.
        •  Use indoors and outdoors with flowers, vegetables and more
        •  Natural Based plant fertilizer
        • Product Height (in.): 11.9
        • Post-Emergent Weed Control: No
        • Compatible Grass Type: All Purpose,Bent Grass,Bermuda,Bluegrass,Centipede,Fescue,Rye,St. Augustine (Floratam),Tall Fescue,Zoysia
        • Season Use: All-Season
        United States
        Rhode Island
        32 oz. Base Nutrient Part B
        Prices start at : 13.98 USD / each

        1-Half of a two-part nutritional program, this mix starts plants off right and helps keep them thriving. Black Magic Base Nutrient Part B is a combination of essential nutrients that, when used with Black Magic Base Nutrient Part A, helps ensure plants...
        • Fertilizer Features: Water Soluble
        • Liquid Fertilizer Type: Liquid Plant Fertilizer
        • Season Use: All-Season
        • Compatible Grass Type: All Purpose
        • Pre-Emergent Weed Control: No
        • Product Depth (in.): 3.26
        United States
        Rhode Island
        Espoma Tree-Tone Fertilizer
        Prices start at : 29.95 USD / 18 LB

        Tree-tone is a premium plant food formulated specifically for shade, fruit, and ornamental trees. The natural organics in Tree-tone break down gradually to provide a safe, long lasting nutrient reservoir to feed the entire tree: leaves, trunk, and roots.
        United States
        Rhode Island
        Sun Blaster 0900303 3\' 39W 6,400 KSunBlaster NanoTech T5 HO Fixture Kit
        Prices start at : 48.26 USD / each

        Sun Blaster 0900303 3' 39W 6,400 KSunBlaster NanoTech T5 HO Fixture Kit: SunBlaster Lighting has the task of providing innovative solutions for a wide array of lighting applications and requirements.
        •  Includes: SunBlaster T5HO, NanoTech T5 reflector, power cord with roller stitch, link cord, one T5 flush mounting connector and mounting clips
        •  Improved light quality and brightness
        •  6,400 K
        •  Deeper penetration of the plant canopy
        •  Link up to 8 fixtures
        •  3'
        United States
        Rhode Island
        NEW! QUANTUM 600W Watt HPS & MH Dimmable Digital Grow Light Lamp Ballast | QT600
        Prices start at : 106.09 USD / each

        The world of indoor gardening was changed forever with the introduction of Quantum 600 Watt Ballast. @ Video Features: -Quantum collection. -Has a continuous power factor of 99%. -Strike both metal halide and high pressure sodium bulbs.
        •  Runs 15% cooler than other digital ballasts on the market
        •  Run at 100%, 75% or 50% power
        •  Has a Power Factor of 99.9%
        •  Strike both Metal Halide and High Pressure Sodium Bulbs
        •  Part Number: QUANTUM 600
        • Brand: Quantum Horticulture
        United States
        Rhode Island
        Virtual Sun 400W HPS MH Grow Light Tube Reflector Hood Digital Kit - 3Pk
        Prices start at : 549.99 USD / each

        Features Specifications What's In The Box? Warranty Virtual Sun 400W HPS MH Grow Light Tube Reflector Hood Digital Kit - 3Pk Features Specifications What's In The Box?
        •  50,000 Lumens High Output
        •  Our MH bulb give out 10% More light than Standard Bulb
        •  The powered light timer is easy to set up and is designed to help you control the amount of light your plants receive throughout the day
        •  30% More Blue/Violet Provides Better Range for your Plant.
        •  The Virtual Sun VS400CRDS Features a Mirrored Reflector Tube for Maximum Cooling of the bulb.
        •  The Hood:
        United States
        Rhode Island
        Mars II 400W LED Grow Light Bulb Mars Hydro Full Spectrum Veg Flower IR Plant Hydroponic Indoor Growing Lamp Fixture Kits Garden Planting System Red Blue White Organic Seedling Vegetative Flowering
        Prices start at : 176.99 USD / each

        No need to purchase reflectors or bulbs. The Mars II series has compact led chip layout which is able to offer deep penetration with increased PAR needed to support growth of plant.
        •  Easy plug-
        •  Maximized light intensity with increased and even PAR to promote plant growth
        • Brand: Mars Hydro
        • Condition: New
        United States
        Rhode Island
        Livex Westover 2384-02 Outdoor Post Head - Polished Brass - 12W in.
        Prices start at : 299.9 USD / each

        The shiny polished brass finish and decorative top loop add to the elegance, and the frame is crafted of solid brass. The company was founded in 1993 and is now headquartered in a 150,000-square-foot facility in Morristown, New Jersey.
        •  Traditional design in polished brass finish
        •  Dimensions: 12W x 12D x 21.5H inches
        •  Clear beveled glass shade
        •  3-light outdoor post head
        • Color: Brass
        • Brand: Livex Lighting
        United States
        Rhode Island
        Thrive Alive – Green
        Prices start at : 26.95 USD / 35.0 lbs

        The kelp is harvested with only the top few yards of the plant taken. Also contains non-plant food ingredients: Vitamin B-1 ….. Do not apply in direct sun or HID lights to avoid burning foliage.
        • brand: Technaflora
        United States
        Rhode Island
        Espoma Rose-tone
        Prices start at : 11.95 USD / 4 LB

        Rose-tone is a premium rose food designed to supply the necessary nutrients for growing prize winning roses. The organics in Rose-tone breakdown gradually providing a safe, long lasting food reservoir activated throughout the growing season.
        United States
        Rhode Island
        Aurora Lighted Water Wiggler
        Prices start at : 23.82 USD / each

        Features an action that creates continuous ripples in water, preventing mosquitoes from laying eggs in birdbaths and attracting birds. It operates on two D-cell batteries (not included).
        •  May also be used with heated birdbath in winter
        •  Lights up at dusk and provides three hours of pleasing colors as the dome slowly shifts through the spectrum

        API7WW

          • Manufacturer Part Number: API7WW
          • Brand: Miller Manufacturing Company
          • Model: API7WW
          • Color: Multicolor
          United States
          Rhode Island
          Burpee Natural Organic All Purpose Granular Plant Food 4-4-4
          Prices start at : 10.99 USD / 4lb. Bag

          It's ideal for seed starting, bedding plants, vegetable gardens, trees, shrubs, and containers. Major nutrients as well as calcium, minor nutrients, and some of the beneficial microbes that help keep the soil and plants healthy are released immediately...
          United States
          Rhode Island