Large 121 x 52 cm plant heating mat including precise temperature controller for optimizing germination and root development. Ideal for maintaining a constant soil temperature for seedlings, cuttings, and young plants.

The success of a grow operation is often determined in the first seven days. A substrate temperature that is too low is one of the most common causes of delayed germination or stunted growth. The Spider Farmer heating mat allows the soil temperature to be kept constant within the ideal range of 22–24°C. This is the optimal operating temperature at which young roots can most efficiently absorb mineral nutrients. An indispensable tool for a successful start and vital plants from the very beginning.

• Precision control: Digital temperature controller for precise heat adjustment.

• Large format: At 121 x 52 cm, it is ideal for standard seed trays and larger setups.

• Efficiency: Promotes faster rooting of cuttings and increases the germination rate of seeds.

• Safety: Even heat distribution without hotspots to protect sensitive roots.

• Material: Robust, water-repellent surface for safe use in damp environments.

Scope of delivery:

• 1x Spider Farmer heating mat (121 x 52 cm)

• 1x Digital thermostat controller with sensor probe

• 1x Instruction manual