Description
Professor's Nutrients Ultra Flush – Clean Roots, Better Buds
Ultra Flush removes excess salt buildup from your grow medium, helping prevent nutrient lockout and improving flavor, aroma, and bud development in the final stage.
Key Benefits:
✅ Clears salt buildup for better nutrient absorption
✅ Prevents nutrient lockout
✅ Boosts bud swell, taste, and terpenes
✅ Suitable for all grow media
How to Use:
-
Prevent lockout: Use at 3ml/L in weeks 1 & 4 of flowering
-
Final flush: Use 3ml/L daily during the last week before harvest
-
To fix nutrient lockout:
-
Mix 30ml in 10L, flush medium
-
Wait 48 hrs, then feed at half strength
-
Resume full strength feeding after 1 week
-
🌿 Flush smart. Harvest clean. Taste better.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Estimate shipping
Customer Reviews
This is a ripper of a product. It's made a massive difference to my grow. I'm one happy customer.
Solid as a rock. This is a quality piece of kit that will last for years. Very happy with it.
This is the best thing since sliced bread. It's made my setup so much more efficient.
I'm stoked with this. It's a top-quality product that's worth every penny. Five stars.
This is a fantastic bit of gear. It's made a huge difference to my plants. Highly recommend.
I'm so glad I found this. It's a game-changer for my grow. You've got a customer for life.
This is a quality product. It's clear that a lot of thought went into the design. Very impressed.
I'm blown away by this. It's made my life so much easier. My plants are thriving.
This is a must-have. It's made a massive difference to my setup. Couldn't be happier.
Top-notch stuff. You can feel the quality. It's a proper piece of equipment that's built to last.
