table showing results of ryset heat mat germination optimisation experimentPublished September 26, 2023 at dimensions 1559 × 313 in Is a Heat Mat the Best Way to Germinate Tomato Seeds?. ← Previous Next → Optimisation of germination (cover vs no cover) combined with energy use data compared with two different temperature probe placement (costing of power usage is based on paying $0.33 per kWh)