I would stick with the gell type bottled chemicals and avoid fumes as much as possible, flush allot and always have an exhaust fan in the bathrooms.
When a toilet is flushes, the unseen mist floats throughout the entire house and finds its way into all unsealed foods! REMEMBER this when you have guest over, especially the sick ones and all those vaccinated ones such as the x-soliders, their waste is microscopically deposited all over your house and this is why the home has been the number 1 killer of humans. You can't rebreathe your own air and sleep in human waste and expect to live your perfect life span.
Just like cows sleeping in their poop, we civilized cows do it more polite.