Base Feed Grow Hydro/Coco A for water type RO/Soft - 1L (1.05 qt), case of 12 harvest-solution Hanna suggests cleaning the bulb

Hanna suggests cleaning the bulb and junction of your electrode on a regular basis to ensure that the probe is always clean and prevent any clogging of the junction

Either element is place to give close thermal contact with the liquid being measured to assure fast response to changing temperature

secure installation

resulting in exuberant green foliage

Because the container is white

Base Feed Grow Hydro/Coco A for water type RO/Soft - 1L (1.05 qt), case of 12 harvest-solution Hanna suggests cleaning the bulbA+B Hydro Coco RO SO Water base feeds are explicitly designed for reverse osmosis water or soft water and hydro coco combination. Our 2 part system is highly concentrated to save you money while also providing all the necessary nutrients to your plants. These products have all of the essential macro and micro growth nutrients needed for excellent plant growth and bloom phases. Our formula is based on Liebig's Law of the minimum, providing your plants