Omnigrid Cutting Mat

Use a power strip when adding more than two heat mats per controller. (1) 10' x 11" heat mat (1320 square inches), a temperature controller and probe. The controller for each of these heat mat systems allows you to vary the temperature from 40 to 100...

In contrast, Kwik Grow mats distribute heat evenly over the mat and generate warmth continuously. They are designed to generate exceptionally uniform, gentle heat that is ideal for germinating seeds.

Each kit is completely safe and waterproof, and properly grounded. This professional quality system lasts for years! Includes (2) 4' x 11" heat mats (1056 square inches), ground screens, and a controller with temperature probe.

In contrast, Kwik Grow mats distribute heat evenly over the mat and generate warmth continuously. They are designed to generate exceptionally uniform, gentle heat that is ideal for germinating seeds.

Two 10' x 11" wide length of Agritape heat mat material, with an attached, adjustable controller with copper probe. Simply plug the controller into a 110 volt outlet, place the copper probe into the soil, adjust the controller to the desired temperature,...

The tape is rated 20 watts per square foot. Agritape Heat Mats should be used with a Thermostat. Normal greenhouse or room air temperatures are usually not high enough to compensate for the increased soil temperatures needed for seed starting.

This thermostat now gives growers a lower cost option of a quality thermostat without having to step down to a less dependable model. Controller features a heavy duty plastic housing, copper probe, and is adjustable from 40° - 100° F.

These affordable heat mats are effective in providing heat for your sensitive seeds! Simply plug the 9' W x 19"L mat into a household receptacle (110 volts), and place any combination of trays, pots, etc.

Wipe mat clean and roll for storage. For more precise temperature control, pair this mat with the Super Sprouter Thermostat. Use one mat, or connect up to 10 mats using a simple, safe daisy-chain mechanism, and run them with one power cord.

Note: Designed for use in air temperatures below 55° F or when soil temperatures over 80° F are needed. This heat mat reaches higher temperatures than a standard heat mat, allowing you to germinate seeds in cool areas and achieve warmer soil temperatures.

You can add up to 6 heat mats to this controller. This professional quality system lasts for years! Includes (4) 4' x 11" heat mats (2112 square inches), ground screens, and a controller with temperature probe.

Simply plug the controller into a 110 volt outlet, place the copper probe into the soil, adjust the controller to the desired temperature, and you are ready to grow. This one-piece system consists of a 8' x 11" wide length of Agritape heat mat material,...

Simply plug the thermostat into your heat mat and into a wall outlet, and select a temperature from 68° to 93°. Use with Super Sprouter Heat Mat, or pair with or other heat mats for consistent, healthy seedlings!

Heavy duty controller allows you to run up to two Pro Grow heat mats at the same time. Manufacturer 90 day warranty. Comes with 6' cord with plug and 30" capillary tube with sensing bulb.

Seedless watermelon growers love that this mat easily reaches the 90° F soil temperature that triploid melons require for germination. Medium Capacity Controller included. This mat is an excellent tool for small growers who start seeds in cool basements...

We are now happy to offer these new wider heat mats made from the same quality material as our standard 11" Agritape heat mats. Size: 22" x 8'. Mats draw 40 watts per foot on the 22" wide mats.

The AT-1 offers four receptacles to plug in heaters, and the AT-JR has two receptacles. An attractive brushed aluminum finish and quality components assure years of service. A light indicates when the heat mats are on, and a ground wire connects to the...

We are now happy to offer these new wider heat mats made from the same quality material as our standard 11" Agritape heat mats. Size: 44" x 6'. Mats draw 80 watts per foot on the 44" wide mats.

The tape is rated 20 watts per square foot. Agritape Heat Mats should be used with a Thermostat. Normal greenhouse or room air temperatures are usually not high enough to compensate for the increased soil temperatures needed for seed starting.

Start thousands of plants in a small area!

Using a Hydrofarm Seed Starting Heat Mat is a must for greater seed germination and jump-starting your season. Features Increases success of seedlings and cuttings Warms root area 10-20˚F over ambient temperature to improve germination Light, watering...

These affordable heat mats are effective in providing heat for your sensitive seeds! Simply plug the 20" W x 48" L mat into a household receptacle (110 volts), and place any combination of trays, pots, etc.

Simply plug the controller into a 110 volt outlet, place the copper probe into the soil, adjust the controller to the desired temperature, and you are ready to grow. Four 10' x 11" wide length of Agritape heat mat material, with an attached, adjustable...

This one-piece system consists of a 4' x 11" wide length of Agritape heat mat material, with an attached, adjustable controller with copper probe. 4' x 11", with integral temperature controller.

This Heat Mat is a perfect fit for our 12 and 16 tray stands! This high quality heat mat is made from the same Agritape material as our professional mats. Heat mat should be used with a thermostat.

The tape is rated 20 watts per square foot. Agritape Heat Mats should be used with a Thermostat. Normal greenhouse or room air temperatures are usually not high enough to compensate for the increased soil temperatures needed for seed starting.

We are now happy to offer these new wider heat mats made from the same quality material as our standard 11" Agritape heat mats. Size: 44" x 8'. Mats draw 80 watts per foot on the 44" wide mats.