Pre-mixed liquid nutrient solutions for our hydroponic tanks are expensive. We took a first step to controlling this expense by ordering a dry mix of pH UP. This purchase is expected to lower the cost of pH stabilization from $5 per month to about twenty five cents per month (for four tanks).
Read more on the 2016 Chronicles page.
(This article was originally published on 092516 in Issue 1 of the EBG Newsletter)