Essentials OxyPlus 250ml Essentials OxyPlus is a liquid additive that can be used in a hydroponic system to increase oxygen content and maintain system cleanliness or to sterilise soil. It can also be used as a preventative against pythium. Essentials OxyPlus is a must have product for all serious growers. Here are some general uses for OxyPlus: - OxyPlus drives out chlorine and degrades pesticides/herbicides and organic matter that might be present in your water supply - Achieve rapid root growth in cuttings when treating your growing media - Add to your hydroponic systems to raise oxygen levels - OxyPlus kills harmful bacteria and pathogens very effectively. Ideal for post harvest clean ups. It will also promote rapid decomposition of organic material within the medium, tanks, pipes, drippers etc Keep OxyPlus in a fridge or cool environment.