Waterproof Plant Heating Mat, Germination Greenhouse, Accelerates Seed Germination, Heating Pad for Reptiles and Amphibians, 21/30 Watts, 52 × 25 cm (1 Piece - 21W)

Heat mat to promote better germination of flowers, herbs, and seeds – Warms the root zone 10 to 20°C above ambient temperature. Heat mat dimensions: 52 × 25 cm (20.75" x 10"). Power: 21 W (220-240 V). Low energy consumption, plugs into a standard outlet. Suitable for multiple uses: heating indoor greenhouses, terrariums, fish tanks, brewing beer, etc. Ideal application: Ideal heat source for optimal heating of your terrarium or mini-greenhouse for reptiles. Tips: 1. Do not immerse the mat in water. 2. Note that this is a 21W heat mat. If your greenhouse, terrarium, or aquarium is too large, it may not provide enough heat. 3. Due to its 21W power, the mat does not heat up immediately. After switching it on, please wait approximately 10-30 minutes for it to gradually heat up.