Bluelab Soil pH Pen Lighting 5-15 cm) deeper

5-15 cm) deeper

One bag covers approximately 50 square meters (500 sq

For feeding once or twice a month use up to 14 drops per litre

T horticultural clay pebbles are made from 100% natural clay

Bluelab Soil pH Pen Lighting 5-15 cm) deeperBluelab Soil pH Pen The Bluelab Soil pH Pen provides a pH and temperature reading of soils and media, so you know that the right nutrients will be made available to your plants. In soils or growing media, pH strongly influences the availability of the microorganisms to plants in the soil. Now you can closely monitor and adjust the pH levels to optimize plant health and performance. It will also measure solutions too Detailed description: Direct pH and