This product was made for aquatic amphibians so I'm assuming that its safe. but id like to know for sure first. i haven't seen any parasites on my pipa yet. I do have a microscope do you thing it would still be a good fecal even though its in the water? thank you for the website! It should help a lot. school starts in a few weeks. ill have to ask my zoology teacher about it. and i will be asking the people at the zoo about it. thanks!