Dr Greenthumbs Go & Grow - 1.5Kg 4L For hydroponic growing these are

For hydroponic growing these are straight substitutes for hydroponic twin packs

With Budmeister

but will use up the product quicker

Not only will you get the Bluelab Conductivity Pen and Bluelab pH Pen

Dr Greenthumbs Go & Grow - 1.5Kg 4L For hydroponic growing these areGo & Grow has been rigorously formulated and trailed to deliver explosive vegetative growth and to create a healthy environment for your roots and soil microbes! Utilizing 100% natural ingredients, Go & Grow will deliver the perfect balance of organic minerals, nutrients, and growth hormones for your plants! Suitable for Cactus, Tropical & Indoor Plants, Lawns & Potted Plants How To Use Mixing New Potting Soils: To apply long lasting & organic