Description
Emerald Harvest Sturdy Stalk uses Potassium Silicate to strengthen plant cell walls
steel neck support
*Not compatible with previous bench design
Great lumen output for high PAR values
Mad Farmer Be One is the most comprehensive B1 additive on the market
Jump Start Digital Temperature Controller for Heat Mats CLONING MATS Emerald Harvest Sturdy Stalk usesJump Start Digital Temperature Controller thermostat for heat mats is digital for greater accuracy. Water resistant stainless steel temperature probe Digital temperature control Provides constant optimum temperatures for specific crops Controls temperature in colder or warmer environments LED mode indicator lights; 3 prong grounded plug Compatible with all Hydrofarm heat mats Controllable range from 68 to 108 degrees Fahrenheit Celsius or Fahrenheit