Professor's Nutrients Starter Soak | 2.5L, 5L, 10L | Ready to Use Seedling and Cutting Nutrient

🌱 Give Your Seedlings and Cuttings the Best Start Possible

Every great grow begins with strong roots. Professor's Nutrients Starter Soak is a ready to use, pre-mixed nutrient solution designed specifically for seedlings, cuttings, and young plants. No measuring, no mixing, no guesswork — just pour and grow.

Available in 2.5L, 5L, and 10L to suit home growers and serious cultivators alike.

🔬 Why Growers Love Starter Soak

• ✅ Pre-mixed to 0.5 EC — perfectly balanced right out of the bottle for young plants, cuttings, and seedlings
• ✅ pH balanced and ready to use — no adjustments needed, just soak your cubes or jiffy plugs and go
• ✅ Built-in root promoter — activates on contact with the medium for faster, denser, and healthier root development
• ✅ High grade chelated micro and macro trace elements — gives young plants everything they need from day one
• ✅ Faster root and shoot development — watch your plants take off the moment they hit the medium

🪴 How to Use

Use Starter Soak to pre-soak your rockwool cubes, jiffy plugs, or propagation medium before placing cuttings or germinated seeds. The solution is ready to use straight from the bottle — no dilution required.

💡 Pro Tip: Pair with Professor's Cloning Accelerator for maximum rooting results and the fastest possible establishment.

📦 Available Sizes

• 🟢 2.5L — ideal for home growers and small propagation setups
• 🔵 5L — great for regular growers running multiple cycles
• 🟣 10L — perfect for larger grows and commercial propagation

🌿 About Professor's Nutrients

Professor's Nutrients is an Australian brand built by growers, for growers. Every formula is scientifically developed to deliver consistent, repeatable results across all growing mediums including soil, coco, and hydroponics.