EnergyRods come in three models - Single, Double Small, Double Large.
They are of two types, "blue" or "red", depending of domain of usage.
The "blue" rods are to revitalise water for personal use or drinking water in water wells, ponds, jaccuzzi, swimming pools, in water storing containers such as your camper or water jugs.
The "red" energyrods are designed for circulation water or in farming. You can revitalise the circulating water in your heating system. For farming, put the rods in the manure to revitalise before sprayin on the field. Observe increased yeald and stronger crops.
For more technical specifications please contact me