Horticulture: who we serve
The work is the same on every water body, restore the oxygen and keep the record, and what changes is who you answer to.
Greenhouse growers
Under glass or poly you control light, heat, and feed, and you recirculate to save water and nutrients. The input that goes unread is the oxygen in the water reaching the roots, and a warm, recirculated feed runs short of it first. When the root zone cannot breathe, uniform crops turn uneven and the trouble starts at the roots.
Container nurseries
A container nursery lives on its irrigation water, and much of it is stored and recycled: captured runoff, a holding reservoir, a return that recirculates. Water that sits warm and still goes flat, and the crop reads it as slow, uneven growth and emitters that clog. The reservoir sets what the whole yard receives.
Hydroponic and CEA growers
A closed-loop CEA or vertical farm recirculates hard and runs warm under lights, which is exactly what pulls dissolved oxygen out of the nutrient solution. When the solution goes anaerobic it sours, uptake stops, and root rot follows, all at once. The oxygen in the loop is the number that decides whether it stays productive.
Cannabis growers
In a high-value indoor crop the margin sits in a small number of plants, and a root-zone problem you cannot see is the expensive kind. Recirculating rooms run warm and hard, so the nutrient solution loses its oxygen, and low-oxygen roots are where the water molds behind root rot take hold. What the water is doing decides how much of the room finishes clean.
Tell us what your water is doing.
A specialist reads your description and replies with a plain answer: what it usually means and what we would measure first.