The phrase "ammonia smell" refers to a strong, pungent odor similar to that of cleaning products or a cat's litter box. It comes from a chemical called ammonia, which is known for its strong and distinct smell. Full definition
If you suspect that you have too much ammonia smell in your diapers, you might need to change your wash routine or strip your diapers. (kellyscloset.com)
There is definitely a stronger ammonia smell when we use the waterproof bag. (diaperpincorner.com)
Wool, like human hair, is ok some vinegar which is low pH and a slightly lower pH is also comfortable for skin and helps keep ammonia smells away. (greenmountaindiapers.com)