Wy Renegade
Aquarium Advice Addict
Does anyone else's API test tubes leak when you shake them? I find this quite annoying not to mention semi dangerous since a lot of the chemical are strong acids haha. Anyone else have this annoying problem?
I'm curious to know what you're testing for that employes a strong acid solution? While many of the chemicals from test kits may be hazardous if ingested or exposed to the eye, to my knowledge none employ a strong acid. While some acids are used for some tests (such as sulfuric acid) at a 0.030N concentration they hardly qualify as a strong acid - vinegar or Coca-Cola probably has a more corrosive effect than it does.