Once a month perhaps on the same schedule as replacing your a c filter flush the contents of one 1 4 oz packet of active dry yeast down the toilet closest to your main line.
Septic tank additives yeast.
It can interfere with your system s treatment process and put your entire septic system at risk of catastrophic failure.
Septic systems when serviced or pumped ever 3 to 5 years needs no special additives to work.
Sara heger ph d is an engineer researcher and instructor in the onsite sewage treatment program in the water resources center at the university of minnesota.
The yeast could also help in increasing the speed of decomposition as it could work as a catalyst to the chemical reactions happening in the septic tank.
Biological additives these are bacteria yeast and enzyme products manufacturers sell as a way to start a new septic system or support an overworked system.
But if it helps you sleep better at night then by all.
Adding yeast into your septic tank with the hope that you will never need to maintain it for as long as it exists is not the way to care for your system.
Step 4 pour the solution in the toilet.
Adding yeast to septic tank systems has been around for as long as the septic system has been around.
Add four packages of the dry yeast to the mixture and stir to mix all of the ingredients together well.
You could also find yeast being used in the medical field.
Pour the mixture into the toilet and flush.
Ridex or yeast cakes is not needed.
Because the system gets all the bacteria it needs from the incoming waste though biological additives are unnecessary.
Putting yeast in the septic tanks is considered as an easy and less expensive method to prevent the clogs and to maintain the level of decomposing bacteria in the tank.
This post will try to clarify for the reader the difference between adding an approved septic tank treatment to a system and using additives such as yeast and other old fashion wives tale septic treatment remedies.
It is just one of the biological additives that could help improve the breakdown of the solid wastes but not exempt you from your duties as a septic system owner.
The yeast activates enzymes and promotes the good bacteria necessary for your septic to eat away what is being deposited in the tank.
Let the toilet sit for approximately 6 to 8 hours without flushing.
In summary yeast is likely not harmful to a septic system but we have no research based information to indicate that is a useful practice to add into a septic tank.
Measure the exact distance of the septic tank lid from the house with a tape measure and take a picture with your cell phone showing the exact measurement.
Step 3 add dry yeast.
As the toilet tank gets almost full flush it again.
