Discount Hydro has the lowest prices and best service on Hydroponic Gardens. Helping to Create a Ripe Harvest Every Year
NEW Products
| EBB Monster - Ebb & Flow System |
A new addition to the C.A.P. Ebb & Gro line up, the Ebb Monster breaks all the rules and brings a whole new dimension in plant size. The Ebb Monster 6 Pot System comes complete with a 55 Gallon Reservoir and the Ebb Monster Controller Module to control the fill and drain cycles. $699.95 Click for more information
| Heavy Harvest - Soil Conditioner & Fertilizer |
Heavy Harvest by Advanced Nutrients is the Rolls Royce of soil fertilizers. It has been designed specifically for dichotomous short day plants grown outdoors. It is a system of 3 different fertilizers blended each with its own unique characteristics for the specific phase of growth the plant is in.From $48.95 Click for more information
| Grow, Bloom & Micro - 3 Part Nutrient |
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Advanced Nutrients Grow (2-1-6), Micro (5-0-1) and Bloom (0-5-4) can be combined to provide specialized nutrients for plants in structural, foliar and blooming stages. Formulas can be custom mixed for specific applications by combining the 3 components to suit the needs of your plants. Click for more information
| Advanced Nutrients - SensiGrow & SensiBloom |
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Sensi Grow & Bloom has been specifically designed for dichotomous short day plants. Sensi Grow has been thoroughly field tested and that field testing has produced a 2 part + 2 Part nutrient that gives consistent heavy yields.From $13.95 Click for more information
| Connoisseur - 2 Part Bloom Nutrient |
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Connoisseur by Advanced Nutrients is the Rolls Royce of fertilizers. It comes in a Bloom A (4.9-0-3.6) & Bloom B (1.8-5.1-6.4) formula. It is a new generation of flowering phase hydroponic nutrients. Connoisseur is a uniquely powerful method of fertilizing blooming plants. It was developed to produce the largest yields ever seen in indoor gardens. From $35.95 Click for more information
| Mother Earth Tea - 1 Part + 1 Part Nutrient |
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Mother Earth blended organic Super Tea Grow and Bloom, by Advanced Nutrients, provide your plants with many of the natural supplements, nutrients, and vitamins that are not available when using todays man made chemical fertilizers. Mother Earth Super Tea bridges that gap to provide all the missing elements as well as beneficial bacteria your plants need for strong sustained plant production.From $21.95 Click for more information
| Dr. Hornbys Iguana Juice - 1 Part + 1 Part Nutrient |
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If you want an all-organic one part formula designed by the worlds leading Horticultural expert, try Dr. Hornbys Iguana Juice. It has been field tested and proven to give exceptional growth during vegetative and bloom cycles. Iguana Juice contains a fish base from the super clean ice cold waters of the far North Pacific OceanFrom $37.95 Click for more information
| Dr. Hornbys Big Bud Liquid |
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Dr. Hornbys Big Bud Liquid has been extensively researched, developed and field-tested. Its designed to increase the size, vigor and growth rate of flowers, vegetables and fruits. When used with flowers, it produces more vibrant colors, pattern development, and fragrance.From $37.95 Click for more information
| B-52 |
B-52, from Advanced Nutrients, is a specially-designed formula that contains essential B vitamins and hormones. This exclusive formula increases plant metabolism while strengthening its immune system and making it better able to grow vigorously despite stressful conditions.From $40.95 Click for more information
| Overdrive - Flower Enhancer |
Overdrive, by Advanced Nutrients, is an ultra premium flower booster with a complex array of phosphorus, potassium, hormones and catalytic. These components help your flowers pack on extra girth and weight that produce unparalleled flower and culinary oil production during the critical last three weeks of flowering. From $34.95 Click for more information
| Final Phase - Clearing Solution |
People who grow vegetables, and fruits have found that fertilizers and other substances often accumulate in their crops and produce quality problems that become evident after harvest. Smart growers flush their crops during the last week or two before harvest, thus removing fertilizers and other compounds from the plantsFrom $18.95 Click for more information
| Wet Betty |
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Wet Betty is a non-ionic surfactant. It delivers nutrients, hormones and catalytic agents directly into roots and leaves. Wet Betty relieves the surface tension in root zone media so that nutrients and water are more easily absorbed by roots and root media.$29.95 Click for more information
| Bloom Booster |
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Advanced Nutrients Bloom Booster Powder is a superior bloom enhancer that can be used in conjunction with our other bloom products and regular feeding programs. Bloom Booster blends four very specific bloom-enhancing components. From $48.95 Click for more information
| SensiCal Grow & Bloom |
SensiCal Grow and Bloom, from Advanced Nutrients, supplies Calcium (3 different sources including Calcium Chelate), Magnesium, Iron, Manganese, Zinc, Copper, Boron, Molybdenum and Cobalt. SensiCal Grow and Bloom supplies these micronutrients in the exact ratios that plants require. From $21.95 Click for more information
| Dr. Hornbys Big Bud Powder |
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Dr. Hornbys Big Bud Powder has been extensively researched, developed and field-tested. Its designed to increase the size, vigor and growth rate of flowers, vegetables and fruits. When used with flowers, it produces more vibrant colors, pattern development, and fragrance.From $24.95 Click for more information
| Bud Blood Powder |
More and more growers are using Bud Blood because it gives you the ability to get your plants to flower earlier. This unique formula safely causes plants to flower earlier. After Bud Blood has triggered early flowering, it super-feeds your blooming hydroponics plants so they direct their energy and resources into floral development. From $21.95 Click for more information
| Hammerhead - Potassium and Phosphorus Supplement |
Growers have been asking us about concentrated bloom products with a 13-14 percentage of potassium and phosphorus (P-K). We tested the 13-14 ratio on real plants to see if it was ideal for producing large, healthy flowers and fruits. It wasnt. Our scientists then designed Hammerhead- a one-part floral boosters that outproduces PK 13-14 and similar products. $37.95 Click for more information
| Dr. Hornbys Piranha - Beneficial Bacteria |
Dr. Hornbys Piranha, by Advanced Nutrients, contains organic beneficial fungi that creates faster hydroponics growth and bigger yields. Its the only beneficial fungi formula to receive official approval from OMRI- the Organic Materials Review Institute.From $51.95 Click for more information
| Dr. Hornbys Voodoo Juice - Beneficial Bacteria |
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Dr. Hornbys Voodoo Juice, has beneficial microbes to create healthier roots that consume nutrients and water faster. Voodoo Juices microbes form a protective shield around roots to guard them against predatory microbes and root zone diseases. Voodoo Juice creates natural substances that make more budding sites. From $53.95 Click for more information
| Carbo Load Liquid - Carbohydrate Supplement |
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Carbohydrates are energy sources essential for plant health and bloom growth. Advanced Nutrients Carbo Loads all-natural carbohydrates feed quickly into plant metabolic systems to produce measurable increase in vigor and floral production. From $21.95 Click for more information
| Wet Betty Organic |
Wet Bettys proprietary 100% organic surfactants deliver nutrients, hormones and bio-catalytic agents directly to leaves and roots for immediate use by plants. Wet Betty relieves the surface tension in root zone media so that nutrients and water are more easily absorbed by roots and root media.$37.95 Click for more information
| Carbo Load Powder - Carbohydrate Supplement |
Carbohydrates are energy sources essential for plant health and bloom growth. Carbo Loads all-natural carbohydrates feed quickly into plant metabolic systems to produce measurable increase in vigor and floral production. From $45.95 Click for more information
| Dr. Hornbys Organic B |
B vitamins are extremely important for plant growth, and are usually missing from generic fertilizers and in soil-free systems. Organic B contains our proprietary blend of three unique yeast extract hydrolysates that provide a precisely balanced dose of B vitamins. Organic B also contains proteins, peptides, amino acids, lipids, vitamins, minerals and trace elements in a totally organic form that can be used in hydroponic and soil systems.From $34.95 Click for more information
| Digilux MH & HPS - Digital Bulbs |
Digilux Metal Halide and High Pressure Sodium bulbs are favored by growers because of the wide color spectrum and efficiency. They are engineered for use in digital ballasts and feature enhanced red and orange spectrums (HPS) blue spectrums (MH), better color uniformity, longer bulb life, and less lumen depreciation.From $89.95 Click for more information
| Dr. Hornbys Tarantula - Beneficial Bacteria |
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Dr. Hornbys Tarantula contains 19 types of organic beneficial bacteria that colonize plant roots and leaves, giving you growth and harvest benefits youve never imagined. Its the only indoor gardening beneficial bacteria hydroponics formula to have earned the official seal of approval from OMRI - Organic Materials Review Institute. From $51.95 Click for more information
| XXXtreme 8 Reflector |
The New XXXtreme features a low profile design and is sealed for more efficient cooling. It is equipped with an imported AlumaBrite reflective aluminum insert, regarded by gardening professionals as the industry standard for quality. $239.95 Click for more information
| XXXtreme 6 Reflector |
The New XXXtreme features a low profile design and is sealed for more efficient cooling. It is equipped with an imported AlumaBrite reflective aluminum insert, regarded by gardening professionals as the industry standard for quality. $219.95 Click for more information
| SensiZym - Enzyme Supplement |
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SensiZym, by Advanced Nutrients, is a super concentrate of over 80 different enzymes, each having specific functions that enhance plant and root growth. Enzymes can do in seconds & minutes, what would take normal plant functions days and weeks to accomplish. SensiZym breaks down dead root mass, starches, carbohydrates and nutrients which accelerate plant growthFrom $32.95 Click for more information
| The XtremeLED - Grow Light |
The XtremeLED Grow Light is one of the most technologically advanced LED lights available. Featuring high powered 3 Watt emitters, it helps produce massive vegetative growth. The XtremeLED uses less energy than traditional M.H. or H.P.S. lamps, produces less heat, and comes complete with a built in cooling fan.$499.95 Click for more information
| BioWeed - Supplement |
BioWeed is derived from a blend of cold processed seaweeds that act as a plant and soil vitality enhancer. Seaweeds have long been recognized as stress reducing agents and powerful plant boosters. BioWeed encourages prolific root and foliage growth as well as larger flowers and fruits. $15.49 Click for more information
| BioRoot - Supplement |
BioRoot is a natural root growth supplement that helps plants establish healthy and vibrant root systems. It contains vitamins, enzymes, organic and humic acids that stimulate root growth. BioRoot is outstanding for seedlings and cuttings, helping young plants develop strong and massive root systems. $15.49 Click for more information
| BioMarine - Supplement |
BioMarine is a completely organic fish fertilizer that encourages rapid growth, improves color, and helps increase plant’s resistance to pests. Essential proteins, oils, and nutrients are derived from a cold processed enzymatically digested fish.$15.49 Click for more information
| Diamond Black - Supplement |
Diamond Black is derived from 100% pure Leonardite, a naturally occurring form of carbon drawn from prehistoric peat bogs. Diamond Black contains an exceptionally high percentage of plant-active humates.$15.49 Click for more information
| CaMg+ - Supplement |
CaMg+ is the ideal supplement to provide a natural source of Calcium and Magnesium, critical elements in a plants growth cycle. These elements are often absent in many fertilizers and potting mixes, resulting in stunted growth. From $15.49 Click for more information
| BioThrive - Organic Nutrient |
BioThrive formulas are specifically designed to meet the comprehensive needs of all plants through every stage of growth. We base our formulations on ecological principals that maintain respect for the environment while providing plants balanced nutrition. The ingredients are entirely vegan, containing natural plant extracts, sea kelp, and mined minerals.From $15.49 Click for more information
| BioBud - Bloom Booster |
BioBud is a powerful bloom stimulator that generates explosive flowering and massive fruit production. BioBud increases metabolic activity and mineral uptake by utilizing bio-stimulants and organic transport enhancers. $33.49 Click for more information
| Nutrifield Coco |
Nutrifield Premium Coco is pre- buffered to prevent Calcium and Magnesium lock out. The lock out causes Sodium and Potassium to be exchanged with Calcium and Magnesium during fertilizer application.From $1.95 Click for more information
| Sure To Grow Hail Mini Cubes |
Easily fill any size pot or container regardless of size or shape. Proprietary open cell design allows for air to move freely through the cubes, ensuring the stem stays dry and healthy while the roots beneath receive ambient circulation. From $24.95 Click for more information
| Sure To Grow Inserts |
Sure to Grow Inserts are arguably the most technologically advanced hydroponic media ever produced. These products are manufactured from PET and as a result are pH neutral, sterile and inert. One of the most challenging concerns voiced to us by hobby growers is the need to maintain consistency in their grow rooms.From $13.95 Click for more information
| Sure To Grow Slabs |
Offers a revolutionary design and approach to vegetable growing. Unlike Rockwool and Coir slabs. STG Grow Slabs have been proven to work as well or better at only ½ the thickness with greatly enhanced root mass. Each Grow Slab is available in a UV resistant agricultural polyethylene sleeve to enhance growth.From $6.95 Click for more information
| Sure To Grow Pads |
A unique growth system that is designed for ease of use and efficiency while fitting right into standard 10/20 Grow Trays. The STG Grow Pad wets instantaneously, which allows for quicker, more even and consistent yields.From $8.95 Click for more information
| Sure To Grow Mats |
A unique grow system for growers that use grow tables, troughs or gutters. This unique method of replacing the media for each new planting also impacted growers who were troubled by root diseases like Pythium.From $26.95 Click for more information
| Sure To Grow Loose Fills |
Used to fill: Bato Buckets, Dutch Pots, Grow Bags, Net Pots, Stacking Vertical System, Growing Tubes and Nursery Pots. Superior alternative to loose media and granulated products, including granulated rockwool, coir, perlite, vermiculite, expanded clay, clay balls and grow rocks.$28.95 Click for more information
| Sure To Grow Cubes |
Designed as starter cubes for seed and cutting propagation. They can be used directly into float systems or can be transplanted to either soil or soilless media, as well as into the STG Grow Block for larger plants.$8.95 Click for more information
| Sure To Grow Blocks |
Superior to Rockwool Blocks. They are lighter, and wet instantaneously with enhanced root growth. They do not break or fall apart and there is no dust and no mess. They are also free of pathogenic organisms and require no pretreatment or further sterilization.From $7.95 Click for more information
| NextGen Digital Lighting - HPS & MH Lighting |
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The C.A.P. Nextgen Digital Ballasts are the smallest, lightest, and most user friendly ballasts on the market today and are now available in 400w, 600w, Dual 600w/400w and the original 1000w ballast. runs H.P.S. or M.H. bulbs, and features 90-260v input voltage. These ballasts produce 30% more light than a standard core and coil ballast and have universal lamp receptacles, capable of attaching All OF today’s most popular reflectors.From $174.95 Click for more information
| Tall Boy - De-chlorinator/Filters |
The Tall Boy has all of the same specifications as the Small Boy except that it cleans 120 gallons per hour, uses 20" filters, and has a 7500 gallon filter life. Measures 11" x 24". Comes with a 1 year warranty.From $29.95 Click for more information
| Tall Blue - De-chlorinator/Filters |
This pre-filter is specially designed for use with the Merlin Garden Pro for removal of 99% of chlorine and 90% of all sediments. It filters particulates down to 5 microns.$149.95 Click for more information
| Stealth 100, 200 - Reverse Osmosis System |
The Stealth reverse osmosis water filters will produce up to 200 gallons of water per day. It will remove 98% of chlorine, calcium, excessive minerals, and other contaminants. It will help prevent nutrient lockup by allowing you to know exactly what your plants are getting.From $224.95 Click for more information
| Small Boy - De-chlorinator/Filters |
The Small Boy eliminates 99% of chlorine and 90% of the sediment from your water. It is a 2 stage 10" filter that will easily mount to the wall. $104.95 Click for more information
| Merlin Garden Pro - Reverse Osmosis System |
The Merlin Garden Pro will produce 30 gallons of water per hour - 750 gallons per day. It will remove 95% of chlorine, calcium, excessive minerals, and other contaminants. From $18.95 Click for more information
| Solar Revolution |
From $527.95 Click for more information
| Universal X-Plug 120/240 Receptacle |
$5.95 Click for more information
| Ballast Kits |
From $55.95 Click for more information
| Easy 2 Grow - Gravity Fed System |
From $39.95 Click for more information
| Can-Fan Blowers - Centrifugal Blower |
Extremely efficient, Can-Fans come in a heavy duty metal, powder-coated housing, and include a grounded power cord. Rated for continuous operation, these popular in-line fans can be used in commercial or residential applications.From $139.95 Click for more information
| Can-Fan Max Fan - Blower |
The Can-Fan Max Fans bring centrifugal fans to a new level. More powerful and efficient than standard centrifugal fans, the Max Fan has the power to move a lot of air efficiently. Comes with an 8' power cord and a 5 year warranty.From $229.95 Click for more information
| X-Fibre Slabs |
X-Fibre Rockwool slabs are 36” long and come in 3 different widths, 6”, 8”, and 12”. Normally, you would place a rockwool cube on top of them and let the roots grow into them. They are great to cut up into squares and use them for the extra root growth below cubes and to keep the plants from tipping over.From $4.95 Click for more information
| Plant Comfort Starter Sheets |
Plant Comfort Starter Sheets are great for starting seeds or cuttings. They come in a sheet of 98 cubes. The cubes are tapered to allow air movement between them and to allow for air pruning of roots to keep them easy to separate after your seedlings or cuttings take root. They have a small hole punched into them to place your seed or cutting.From $8.95 Click for more information
| Ushio MH Conversion Bulbs - HPS to MH |
Ushio Conversion Bulbs are M.H. bulbs that operate on H.P.S. ballasts. In younger plants it is blue light that is the most crucial. They deliver 30% more blue light than standard bulbs. The result is more vigorous, vegetative growth and stronger roots during the important early stages of a plant’s development. They are universal bulbs, which means that they can be burned in any orientation.From $89.95 Click for more information
| Ushio HPS Bulbs - Enhanced Spectrum |
Ushio H.P.S. Grow Bulbs are designed with the grower in mind. As plants approach maturity they require less blue light and depend more upon radiation from the red portion of the spectrum between 610 nm - 720 nm.From $64.95 Click for more information
| Zero Tolerance Fungicide - Herbal |
Ed Rosenthals Zero Tolerance eliminates garden fungus. This herbal Fungicide is made from the highest quality oils of clove, rosemary and thyme and wintergreen. Zero Tolerance not only stops pests in their tracks, it smells great too! Its made from pure food grade ingredients and is plant, people and pet friendly.From $16.95 Click for more information
| Zero Tolerance Pesticide |
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Ed Rosenthals Zero Tolerance eliminates plant pests. This herbal Pesticide is made from the highest quality oils of cinnamon, clove, rosemary and thyme. Zero Tolerance not only stops pests in their tracks, it smells great too! Its made from pure food grade ingredients and is plant, people and pet friendly.From $16.95 Click for more information
| Continuous pH/TDS/Temperature Meter - pH & TDS |
The HIGCCM is designed for continuous monitoring of pH, TDS and temperature. It is simple to install and can be placed above the sample to be tested.$229.95 Click for more information
| Hanna pH/TDS/EC Meter - pH, TDS, & EC |
The HI3M is a rugged all around waterproof meter for easy pH/EC/TDS measurements. The HI3CM has all the popular features of the HI3M and will also display °C with the press of a button.From $229.95 Click for more information
| Gro'Chek pH/EC Meter Wall Mount - pH & EC |
The HIGCCM meter is ideal for agricultural, horticultural and hydroponics applications where pH and EC levels need to be continuously monitored for optimal plant growth. This wall-mount meter features a large, easy-to-read LCD that displays pH and EC readings simultaneously.$184.95 Click for more information
| Hanna Waterproof Pens - pH, TDS, & EC |
Hanna Instruments offer the most advanced pens on the market today. The pHep4 pH/Temperature Waterproof Pen has a .01 ph resolution. The Dist5 EC/TDS Pen is unmatched in EC/TDS/Temperature measurement.From $99.95 Click for more information
| Mist N' Spray Bottle |
$8.95 Click for more information
| Measuring Cylinders |
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From $8.95 Click for more information
| Head Lamp |
$13.95 Click for more information
| RootPots & RootMats |
Plant roots easily penetrate the durable, fibrous construction of Sunleaves RootPots. Made from natural byproducts of the coconut industry, the multi-size RootPots are perfect for use in hydroponics systems. RootPots also work as earth-friendly alternatives to plastic and peat pots. Great for starting plants to be transplanted outdoors.From $5.95 Click for more information
| Quantum Wall-Mount Fan |
$55.95 Click for more information
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