Hydrofarm Inc

GROW!T horticultural clay pebbles are made from 100% natural clay. They are clean, pH stable, and offer great aeration and drainage in hydroponics, especially in flood and drain, deep water culture, and drip feed systems. Due to their unique structure and ability to cover a large surface area, they offer the ideal environment to foster beneficial bacterial growth around the root zone, leading to naturally healthier plants.

They retain water, making sure plants never go thirsty, but due to their texture, they also offer excellent drainage properties. Plants are no longer at risk of "drowning" in too-packed or over-watered soil. Instead, Grow!t's ideal consistency gives them room to breathe and for roots to grow freely, capturing that essential air-to-water ratio for your biggest growth yet.

Promote growth for tropical flowers and plants. It works both indoors and outdoors and is ideal for mulching and a decorative ground cover that retains water and resists fungus. Although each block of chips is equivalent to more than 2 cubic feet of mulch, it is lightweight and easy to carry and store.

Use this block of organic CoCo Coir planting mix to promote root growth for flowers, vegetables, herbs, and more. It works as both an indoor and outdoor planting mix and is ideal for hydroponics systems. Although each block of mix is equivalent to more than 2.5 cubic feet of soil when water is added, it is lightweight and easy to carry and store.

These domes fit directly onto the standard 10 x 20" cut kit trays to create a humid and warm environment ideal for cuttings and seed germination. Tall 7.5" dome gives extra height for your taller cuttings. Adjustable vents allow for perfect humidity and temperature control. 22.0"L x 11.3"W x 7.8"H

Re-engineered for better performance and greater durability! The new, stronger heating wire, and thicker multi-layer construction offers more uniform heating and the durability to withstand rugged greenhouse environments. Increases success of seedlings and cuttings. Warms root area 10-20øF over ambient temperature to improve germination. Lighting, watering, and planting information printed on mat. Waterproof construction. Has a 6' power cord. The only UL-listed seedling heat mats on the market! 50% thicker construction.

Re-engineered for better performance and greater durability! The new, stronger heating wire, and thicker multi-layer construction offers more uniform heating and the durability to withstand rugged greenhouse environments. Increases success of seedlings and cuttings. Warms root area 10-20øF over ambient temperature to improve germination. Lighting, watering, and planting information printed on mat. Waterproof construction. Has a 6' power cord. The only UL-listed seedling heat mats on the market! 50% thicker construction.

Regulates air flow with two adjustable vents that allow you to adjust temperature and humidity, better results for the garden. Heavy duty 21.5 x 11 x 7.5

Re-engineered for better performance and greater durability! The new, stronger heating wire, and thicker multi-layer construction offers more uniform heating and the durability to withstand rugged greenhouse environments. Increases success of seedlings and cuttings. Warms root area 10-20øF over ambient temperature to improve germination. Lighting, watering, and planting information printed on mat. Waterproof construction. Has a 6' power cord. The only UL-listed seedling heat mats on the market! 50% thicker construction.

Germination station with heated mat. Grow healthier starts, increase germination success and better humidity control for optimum growth. Includes UL listed waterproof heat mat, 17 watts/120 volt, 2" humidity dome, 11"x 22" watertight base tray, 72 cell seedling inserts, instructions with growing tips and seed starting booster.

inches, humidity heavy duty plastic dome, will help retain moisture & heat to improve seedling germination, includes 3 vents to help control heat & humidity, for use with 10 inches x 20 inches trays, not included.

The heat mat thermostat is digital for greater accuracy. The stainless steel temperature probe can be submerged in water. Digital temperature controller for heat mats. Provides constant optimum temperatures for specific crops. Controls temperature in colder or warmer environments. Illuminated indicator light; 3-prong ground plug. Compatible with all heat mats; optional for ++farm Heat Mats. Controllable range from 68 - 108ø Fahrenheit. Celsius or Fahrenheit read-out (hold Up or Down button to change). Max current: 8.3 amps / 1000 watts.

Featuring porous breathable fabric that is made from 100% recycled water bottles. These planters allow your plants to thrive by promoting exceptional root health and vigorous plant growth. Dirt Pots are stronger than similar products, with reinforced seams and stitching.

The durable, easy-to-read tester is suitable for indoors or out and needs no batteries to operate. Remove from soil and clean prongs after each use to ensure the moisture meter stays in top performance shape.

Ancient wisdom supports cutting and shaping bonsai trees for peace, stress relief and creativity, but modern wisdom shows that you need the proper tools to enjoy the most out of the experience. Whether you're crafting bonsai branches or taking other cuttings, Hydrofarm's bonsai shears offer exactly what you need. Reap the true meaning of a quick snip while still getting exact precision in each cut.

These Trim Fast classic Hydrofarm pruners, favored by thousands of horticulturists from weekend gardeners to professional flower trimmers but with the added feature of curved blade tips, which give you even more maneuverability in tight places among delicate flowers and stems. They feature razor-sharp stainless steel blades, perfectly balanced construction and an ultra-lightweight, ergonomic design.

These Trim Fast classic Hydrofarm pruners, favored by thousands of horticulturists from weekend gardeners to professional growers and flower trimmers. They feature razor-sharp stainless steel blades, perfectly balanced construction and a lightweight, ergonomic design.

These lightweight anti-fatigue pruners are based on our immensely popular classic Hydrofarm pruners, favored by legions of horticulturists. Their surgical stainless steel blades offer serious cutting capacity in a lightweight package.

Ancient wisdom supports cutting and shaping bonsai trees for peace, stress relief and creativity, but modern wisdom shows that you need the proper tools to enjoy the most out of the experience. Whether you're crafting bonsai branches or taking other cuttings, Hydrofarm's bonsai shears offer exactly what you need. Reap the true meaning of a quick snip while still getting exact precision in each cut.

and house plants. Grow seedlings faster with 15-20% more lumens Simple toggle clamp for easy lamp height adjustment. Super easy assembly. Internal reflective finish directs more light to plants. CE Certified.

Spider Mite Knockout has a high concentration of the naturally-occurring insecticide pyrethrin, used to control aphids, spider mites, whiteflies, leafhoppers, Japanese beetles, and more. Can be used indoors and out; safe to apply on food crops up to one day before harvest. Please note that state registrations and availability are subject to change.

Using an analog timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also essential for many hydroponic system applications.

This windowsill heat mat is perfect for veteran growers, beginners, and children too. It is the perfect size for small growing spaces, and improves germination by warming the root area 10-20F over ambient temperature. By warming the roots, you increase your growing success, as this mat will maintain a controlled temperature all season long. UL listed. Power cord included. 120 volt.

Featuring porous breathable fabric that is made from 100% recycled water bottles. These planters allow your plants to thrive by promoting exceptional root health and vigorous plant growth. Dirt Pots are stronger than similar products, with reinforced seams and stitching.

Total Release Foggers are for use in greenhouses, fruit and vegetable storage areas, and indoor gardening areas. The active ingredient, pyrethrin, is derived from chrysanthemums and proven to successfully destroy spider mites, aphids, whiteflies, fungus gnats, and more. No residuals. Please note that state registrations and availability are subject to change.

Using the Hydrofarm Autopilot TM01715D* 7 Day Dual Outlet Digital Timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. The Hydrofarm TM01715D 7 Day Dual Outlet. Digital Timer is essential for all hydroponic system applications.

Start growing on a small scale, then watch your plants take root! The AccelaROOT 50-cell Insert with Tray & Plugs gives you up to 50 small "homes" for your seedlings and cuttings. Once you've started to sprout, plugs come out of the tray cells easily to be transplanted into bigger pots or a garden setup, letting you start all over again, with the same tray.

Provides an ideal air to water ratio. Perfect for starting seeds or cuttings. Works and fits with Hydrofarm domes to create a mini greenhouse!

Featuring porous breathable fabric that is made from 100% recycled water bottles. These planters allow your plants to thrive by promoting exceptional root health and vigorous plant growth. Dirt Pots are stronger than similar products, with reinforced seams and stitching.

This large number LCD display is visible from a distance. Very accurate and hangs or mounts on a wall surface.

Featuring porous breathable fabric that is made from 100% recycled water bottles. These planters allow your plants to thrive by promoting exceptional root health and vigorous plant growth. Dirt Pots are stronger than similar products, with reinforced seams and stitching.

Heavy duty white growing pots are available in multiple sizes to fit your growing space. Raised bottom and unique multi-drainage holes and slits for optimum aeration of the root zone. Durable plastic will give you years of use. Classic white finish helps keep plants roots cooler by reflecting light.

The Universal Light Strip Hanger are the perfect accessory for growers needing to get more light above their growing areas when more than one light over your plants is required. Works with T5HO and LED fixtures