Bluelab Guardian Monitor (Conductivity / Temperature / pH) Beneficial Inoculants it turns a standard tray

it turns a standard tray and reservoir into an automatic watering setup with no pumps

improved nutrient uptake

Rootbastic also helps to make your plants resistant to root disease and environmental stress such as heat

Green Sensation comes with a good dose of two essential macronutrients: phosphorus (P) and potassium (K)

Bluelab Guardian Monitor (Conductivity / Temperature / pH) Beneficial Inoculants it turns a standard trayBluelab Guardian Monitor (Conductivity Temperature pH) When growing hydroponically, it's essential to carefully monitor reservoirs to ensure that nutrients of the right strength, temperature and pH are delivered to your plants. The Bluelab Guardian is an all in one solution to monitoring every essential parameter. Should levels ever drop below, or rise above, pre determined values, then the easily programmed visual alarm system kicks into action to