BAC Flush – Organic Root Zone & Substrate Cleaner

BAC Flush (formerly Weekly Scirup) is a premium vegan-certified organic root zone conditioner designed to maintain a clean growing medium by removing waste salts, mineral build-up and unwanted residues from the root zone. By stimulating beneficial micro-organisms that naturally produce powerful enzymes, BAC Flush helps keep the substrate biologically active while improving nutrient availability and root health throughout the entire growing cycle.

Over time, mineral salts, unused fertilisers and impurities found in tap water can accumulate around the root zone. This build-up can interfere with nutrient uptake, increase EC levels around the roots and reduce overall plant performance. BAC Flush works differently to traditional flushing products by encouraging specific groups of beneficial micro-organisms to rapidly ferment and break down these unwanted residues into forms that are easier for plants to manage.

The naturally produced enzymes assist in binding and removing undesirable elements such as chlorine (Cl) and sodium (Na) commonly found in water supplies. By reducing these waste compounds around the root hairs, BAC Flush allows plants to absorb essential nutrients more efficiently while maintaining a healthier root environment.

Regular use every 10–14 days helps keep hydroponic, coco and soil systems cleaner, supports healthy biological activity and improves overall nutrient efficiency throughout both the vegetative and flowering stages. BAC Flush is also highly effective when preparing growing media for reuse, helping remove accumulated nutrient residues before the next crop.

Extremely concentrated at just 0.2ml per litre, it is an economical addition to any organic feeding program. For best results, avoid using separate enzyme products alongside this product, as the naturally stimulated microbial population performs this function within the root zone.

Features

• Certified organic and vegan formula.
• Removes waste salts and mineral build-up.
• Encourages beneficial microbial activity.
• Naturally produces enzymes within the root zone.
• Helps remove chlorine and sodium residues.
• Improves nutrient availability and uptake.
• Maintains a cleaner, healthier substrate.
• Suitable for hydroponics, coco and soil.
• Excellent for substrate reuse.
• Extremely concentrated at 0.2ml per litre.

Directions for Use

• Add 0.2ml of BAC Flush per 1L of nutrient solution.
• Use every 10–14 days throughout both the vegetative and flowering stages.
• Can also be used when preparing growing media for reuse.

Important:

• Do not use additional enzyme products with BAC Flush.
• Shake well before use.
• Store in the original container above 8°C, protected from frost and direct sunlight.