Bluelab Conductivity Pen - Hydroponic Testing Equipment geranium The seed pods are flat

The seed pods are flat and crescent shaped

Growing to 30cm with 1 terete leaf and an unbranched stem with pale yellow flowers with darker nectar guides flowering in Spring to summer

The flowers are pure pale blue

Variety - Queensland Blue Pumpkin

Purple Wave is a stabilized cross of Osaka Purple and Green Wave mustards

Bluelab Conductivity Pen - Hydroponic Testing Equipment geranium The seed pods are flatThe ultimate handy solution for measuring conductivity (EC or ppm) and temperature! The Bluelab Conductivity Pen simply tells you that your plants have the right amount of nutrient in your solution and lets you know if adjustments are needed. To feed plants well, we need to know what were feeding them. Start with a quality nutrient. Measuring the conductivity every day is the best way to avoid over diluting or over concentrating your nutrient