LED Hydroponic Royal Queen Seeds

Unfortunately, one of the cereal milks had to be replaced because the clay combined with air caused the pH value to rise to 8 overnight. Now it has settled back down to 5.5-6. In general, I try to concentrate on root growth first to ensure the best start. So after a complete water change and a new pH down, the plants can start properly. bio bizz is apparently not suitable for hydroponics due to the citric acid and bacteria form in the water. These problems have finally been resolved and the system is running stable.