Hydroponic Fertilizer Analysis Tents / Indoor Greenhouses The controller features an on-board

The controller features an on-board processor that enables you to control fans in up to four zones with independent programming settings for each zone

• Use the charcoal filter on exhaust ducts

All magnetic ballasts also have a 1 year Full Warranty

THE GREEN PAD may be one of the most inexpensive and innovative ways to get the good gas to your plants

Controls powder mildew

Hydroponic Fertilizer Analysis Tents / Indoor Greenhouses The controller features an on-boardType of Test: Hydroponic Fertilizer Analysis Test for: Nitrate, Nitrite, Ammonium, Total Nitrogen, Phosphorus, Potassium, Calcium, Magnesium, Boron, Copper, Iron, Manganese, Zinc, Molybdenum, Sodium, and Aluminum, Nickel, Silicon, pH, Electrical Conductivity (EC), Sulfate. Sampling Instructions Printable Lab Pricing Sheet Printable FORM Printable Laboratory Discounts Printable Plant Tissue Information Printable Soil Sample Information