no I do not use tap water. I use reverse osmosis water. The leaves appear a bit light in color from the quality of the picture only. They are much greener than they look in the picture. I follow General Hydroponics phase feeding program with floranova nutes, and all the supplements they recomend including Hygrozyme, and soon Silica Blast. I want to introduce a silica supplement to the mix because it claims to be beneficial to hotter grow enviroments, and silica is abundantly present in soil, and supposedly it will maintain a healthy resevoir.
Stormcooker Reviewed by Stormcooker on . Got a few ppm questions. Can anyone help? 1. Does anyone know of a link or the stats them selves for what concentration (ppm) of nutes that are best for plants at different ages or heights? 2. When you are trying to get the concentration of nuts in the res. to a certain level (say 400ppm), do you want the water to be at 400pmm of total particles or 400ppm of nutrient particles then whatever the epsom salts will add and what the water started at to begin? Rating: 5