Luster Leaf Soil Testers Style:Rapitest Soil 4-in-1 Tester There’s no need for nitrogen

There’s no need for nitrogen fertilizers at first

using an acidic anaerobic fermentation process

It’s a super concentrated growth powder

Rapid growth during the structural and growth phase (Grow)

however using higher quality nutrient lines will provide you the best results

Luster Leaf Soil Testers Style:Rapitest Soil 4-in-1 Tester There’s no need for nitrogenTests the acidity of soil quickly and easily with this soil pH tester. The gauge instantly displays from acid to alkaline the pH of the soil for quick results. Check which plants suit your soil with a reference guide for over 50 plants. Enables you to alter soil conditions. Use for fruits, flowers, shrubs, and vegetables. No batteries required for operation. The Luster Leaf Rapitest 4 In 1 Soil Tester measures all 4 soil properties at once. Measures