Professors Nutrients Ultra Flush (1L / 5L)

Ultra Flush is an advanced mineral flushing solution designed to resolve nutrient lockout and eliminate excess salt buildup in your growing system.

Whether you’re growing in hydro, coco, or soil, this treatment ensures your plants can absorb nutrients efficiently, especially during the final stage before harvest. By restoring optimal root conditions, Ultra Flush enhances overall plant health and improves the final quality of your yield.

Features

• Flushes excess minerals and salts

• Resolves nutrient lockout issues

• Restores nutrient uptake efficiency

• Prepares plants for clean and pure harvests

• Ideal for hydroponic, coco, and soil-based systems

• Easy to integrate into your feeding schedule

Why You Should Buy

A nutrient lockout can dramatically affect plant performance and end-quality. Ultra Flush not only corrects this problem but also improves your crop’s final appearance and taste. It is the essential final step for growers aiming for clean, top-tier results.

Directions for Use

• Add Ultra Flush to your reservoir or watering system according to your feeding schedule

• Use during the final week of flowering or as needed to correct salt buildup

• Follow with plain water for optimal rinsing before harvest

Click Here To View The Professor Nutrients Feed Chart & Product Guide

FAQs

Can Ultra Flush be used with all mediums?
Yes, it is suitable for hydroponic, coco, and soil systems.

When should I use Ultra Flush?
Use during the final week before harvest or whenever you suspect salt buildup or nutrient lockout.

Is it safe for all plant types?
Absolutely. Ultra Flush is formulated to be gentle yet effective for all crop types.

Does it replace flushing with water?
No, it enhances your flush. For best results, follow with clean water to fully rinse the root zone.