❗️This is a game changer ‼️ A terracotta pot greenhouse heater uses candles or a heat source to warm unglazed terracotta pots, which absorb and slowly radiate heat, acting as a thermal mass to maintain a more stable, warmer microclimate for plants, though its actual heating power is modest and it's best used with other methods like insulation for significant frost protection. 🌡️ How It Works This DIY heater uses basic principles of thermal mass and radiant heat transfer: 1. Heat Source Inside:

422K views · 2.6K reactions | Add a little magic to your yard with a DIY fairy ring for your little sprites. 栗‍♀️ See the full instructions >> https://hg.tv/2vMYviu 栗‍♂️ | HGTV | Facebook