I love they way they hide and they seem to filer alot for such a small thing. The breathers look so cute!
None really, they seem to live through almost anything.
These thigns are awesome, I piled 4 in the corner when i got them then i turned around and they disapeared, all i could see is there breathers gill thingys or what ever ther are called ! They seem to work 24/7 and it look like they can do alot of filtering, like a ton, any one know how many times 4 turn my 30gallon a day?
Facts & Details
Hard clam, farm raised in FloridaGreat for refugiums. These Clams help to lower Nitrates as they feed.Also, a great food source for larger fish.