Fred DeFelice
Master Plumber - Systems Designer
Fred@WaterScience.us
Copyright. All rights reserved.
Water Science US
Water Science US
Salt-Free Whole House
Water Purification Systems
727-804-4562
Proud Member
Highest quality activated carbon in the industry
Granular Catalytic Activated Coconut Shell Carbon is specifically manufactured from high grades of
coconut shells. It was designed for the reduction of Chloramines, Hydrogen Sulfides, Hydrogen Peroxides,
THMs, TCE, PCE, detergents, pesticides, Phenols, taste and odor. It has a lower ash content and offers a
higher adsorption capacity.
Catalytic carbon is processed to enhance carbon’s natural ability to chemically change contaminants.
Catalytic properties can be measured by the rate that carbon decomposes hydrogen peroxide. The ending
peroxide number, which should be measured in minutes, will estimate the carbon’s utility in a catalytic
application. The lower the peroxide number, the faster catalytic carbon will break it down, hence the
greater catalytic ability.
Chloramine is the disinfecting agent of choice for many water utilities in America. This means many private
consumers and businesses need to filter chloramine out of their water, which is more difficult to remove.
Previously used standard granular carbon. has only limited capacity for chloramine removal, but catalytic
carbon is very successful at this.
Why Filter Chloramine?
For aquarium owners, this additive is toxic to fish and ponds. Chloramine can also be lethal for patients on
dialysis. For the average user, chloramine will not be lethal, but will have a foul taste, odor, and may cause
skin irritation. Some people have discovered a severe skin reaction to chloramine and must filter all water
used in their home.
FILTERSORB® SP3 is the result of deep research work along with its undisputable success in the market
worldwide. Watch-Water® is the embodiment of new technology called Nucleation Assisted
Crystallization (NAC). The transformation of Calcium and Magnesium hardness into non-soluble micro-
crystals are the fundamentals of this unique product. In addition, the formed crystals provide essential
minerals to the water and making it the healthiest water available. Above all, FILTERSORB® SP3 doesn’t
add any sodium in the water like conventional salt-based softeners.
The core motivation for developing FILTERSORB® SP3 was to find a true replacement for the
conventional sodium-based water softeners, ion-exchange resins or other chemicals, that are either
partially functional or functions at the cost of the environment and health. Similarly, the increased
sodium content in water or decreased pH factor (making the water acidic); directly influences the health
problems, environmental damage and damage to the systems that are vulnerable to chemical corrosion
due to sodium.
The recent restrictions upon salt-based softeners eventually led to an environmentally friendly, cost-
effectiveness and true solution for hard water.