Biobizz Bio Down (250ml, 500ml, 1lt, 5lt)

Biobizz Bio·Down is a certified organic pH regulator designed to naturally lower the pH level of your nutrient solution without harming beneficial microbes or altering the biological balance of your soil or grow medium. Made from natural citric acid derived from fruit, Bio·Down ensures that your plants can absorb nutrients efficiently by maintaining the ideal pH range in any feeding schedule.

Unlike traditional pH adjusters that use aggressive acids, Bio·Down offers a gentle, sustainable solution — ideal for organic growers looking to stay true to natural cultivation methods.

Key Features:

• 100% organic pH down formula using natural citric acid

• Safe for soil, coco, and hydroponic systems

• Helps maintain optimal nutrient uptake

• Works without harming beneficial microbes

• Certified for organic growing

• Ideal for daily use with liquid feeds and nutrients

Ideal For:
Organic growers, hydroponics, coco or soil feeding systems, growers adjusting nutrient pH levels safely and naturally.