Translating…
Septic tank additives are substances added in a septic tank to serve any of the three functions: to promote bacteriological growth, to serve as catalyst in breaking down solid waste into simpler forms or to break down clogged materials in the pipes or drains. These additives however have both positive and negative effects to the whole septic system.
These additives can be grouped into two major classes, the chemical and biological. Chemical additives are usually prepared for de-clogging purposes and uses active ingredients like Sulfur compounds that also pose damages to the septic system and to the nature through exit in drain fields. These can be organic and inorganic substances prepared specifically for different purposes.
Biological additives on the other hand include various enzymes and microorganisms such as yeast and a number of bacteria. These are used to promote bacteria growth and hasten up breakdown of waste by serving as catalysts.
Various septic tank additives are readily available in the market. In picking the right one to use in a septic system, proper points must be considered. Consulting a professional on this matter is recommended. For a home waste system, adding a catalyst or growth / rejuvenation type additive may not be needed since human fecal wastes include those bacteria already. However, if too much bleach or detergent is used in the tank, the naturally occurring anaerobic bacteria may be in limited number to decompose the waste matter in ample time. Using these chemicals to promote growth in this case in advisable.
The use of de-clogging chemicals as of the moment can be said to be of limited numbers. Most chemical additives are found to be more than detrimental to the effects to health and environment and even to the septic system itself.
Different biological septic tank additives however are commonly benign or do not show significant effects after applications. Its effectiveness can be tested only with the help of professionals. Bacterial growth however can be easily accomplished by limiting used of chemicals that limits of kills the bacteria present in the septic tank. These chemicals are mainly bleach or detergent with other disinfecting solutions.
Many septic tank additives claim numerous significant effects including the elimination of pumping the septic tank and restore permeability of soil beneath the drain field. Even if the additives actually fulfill in promoting bacterial growth, break down of clogs and hasten the decomposition process, no owner can be exempted in pumping out wastes accumulated in the tanks. There will come a time that a septic system will deteriorate and necessary pumping out of accumulated waste must be done. Returning the permeability of the soil however is not yet proven and tested since permeability is dependent on the class of the soil itself.
These chemicals are being regulated for health and environment purposes, since even the organic compounds and biological additives can be detrimental on using. Applications of these various septic tank additives maybe beneficial if used after consultation of a professional. While this will mean calling a plumber, it is advisable for best results.