Easy and precise setting of desired temperature.  
Thermometer style temperature indicator is easily visible.  
Sensitive and reliable thermostat maintains uniform temperature.  
Heating element is highly efficient and compact.  
Designed for extended use and complete safety.  
Supplied with strong support clips and suction cups.  
Complete with detailed instructions. 

Nutrient Solutions should be kept at 75 degrees.

Heating Mats
 

	VISI-THERM 100 Watt  Submersible Water Heater, for 0 to 25 gal.  Keeps water temp. 60-75 degrees.	MI100 $ 29.95 Add to Cart
	VISI-THERM 200 Watt  Submersible Water Heater, for 40 to 50 gal. Same as above. Adjustable	MI110 $ 37.95 Add to Cart
	VISI-THERM 250 Watt Submersible Water Heater, for 50 to 65 gal.  Same as above. Adjustable	MI117 $ 37.95 Add to Cart
For Larger Tanks use Multiple Heaters
	Floating Thermometer For Nutrient Tanks   Floats in tank, ready to tell your nutrient solution's  temperature.  Also comes with a suction cup which may be used to hang on the inside of your cutting domes or into your growing media. Cuttings should be kept at 70-80 degrees in soil or rockwool.  Nutrient solution should be kept at 75 degrees.	MI430 $ 2.00  Add to Cart

Heating Mats

Gift Certificates are available for all products. Gift Certificates will be mailed to you or to the recipient of your choice.  They are redeemable by email order or telephone order. (505) 217-1725
Gift Certificates	$25.00	$50.00	$75.00	$100.00