We are pleased to introduce Charwood™ Biochar Soil Conditioner (NZ Made) ✅ Proven reduction in nitrate/phosphate run-off ✅ Enhanced soil moisture retention
Fine-grained, highly porous charcoal that helps soils retain nutrients and water
20ltr bag = $15.00 40ltr bag = $22.50
Q. WHY USE BIOCHAR? A. Adding biochar to your garden and pasture is an organic way to improve the soil. Biochar helps the soil by: • holding moisture; • retaining nutrients like nitrogen, phosphorus, and potassium; • raising the pH of acidic soil; • reducing the incidence of plant disease; • increasing plant productivity; • reducing nutrient leaching.
Q. HOW MUCH BIOCHAR TO USE IN MY GARDEN? A. Typically we recommend 5-10% biochar in the top 150mm of your soil. However, you can see results from using just 2% biochar in your soil