It’s important to use septic tank safe toilet bowl cleaner only since the microorganisms living inside the tank are important. They’ll decompose waste solids and also process the wastewater and sludge in the system. Unlike septic safe cleaning products, sadly there are many cleaning agents and chemicals that are harmful to those microorganisms.
Always read the label of a cleaning product first to see if it’s also a septic tank safe toilet bowl cleaner. Unfortunately, products saying “septic friendly” are difficult to find. Hence, your best bet is to choose those containing active natural, bio-based ingredients such as vegetable, seed, pine oils, and citrus-based cleaners.
As for disinfectant, you’ll need to limit its use since it can also kill the helpful microorganisms while eliminating the infectious and hazardous ones. Rather than using it to clean toilets or sinks, which will enter the septic system, it’s best to use disinfectant only for surfaces such as tables, trash cans, and countertops.
Last but not least, go for the homemade solutions that are gaining popularity since they’re also septic tank safe toilet bowl cleaner. Besides, it’s quick, simple, and cheap to make them. Ingredients such as vinegar, lemon juice, and baking soda are popular for this purpose.