Biobizz Bio-Down (pH-) is the pH regulation solution developed by Biobizz to lower the pH of your watering and nutrient solutions. Formulated with natural citric acid, a compound naturally present in citrus fruits, its natural formula respects the biological balance of your substrate while precisely adjusting acidity.

Maintaining optimal pH is crucial for plant health: a pH that is too high blocks the absorption of many nutrients (iron, zinc, manganese). Bio-Down allows rapid and precise pH adjustment, ensuring an optimal absorption zone between 6.0 and 7.0 for soil crops and between 5.5 and 6.5 in hydroponics.

A few drops are sufficient to correct your solution's pH. Add Bio-Down gradually and mix well before measuring. Dosage: adjust according to initial pH of your water. Compatible with the full Biobizz range and all substrates.

• Natural pH regulator based on citric acid
• Organic farming compatible
• Rapidly and precisely lowers pH
• Prevents nutritional blockages from high pH
• Target pH: 6.0–7.0 (soil) / 5.5–6.5 (hydro)
• Dosage: a few drops, adjust to measurement
• All substrates and full Biobizz range compatible
• Available in 250 ml, 500 ml and 1 L

Available at Les Jardins de Bouddha.