Your clams are probably cold-water and will most likely not live very long in tropical temps. Also, some species have larvae that are parasitic to fish.
Clams are very difficult to keep alive unless they're very small, and there's really just no point in having them. They aren't great filters (nobody wants a filter that'll die), and they never come out where anyone can see them unless something is very wrong with them.
Yes, it's probably OK to leave the clam under the filter, but if you don't have it already I wouldn't get it.
I don't know if the Flourish will kill the clam, but if it'll kill other inverts it'll probably kill the clam.
If you're buying shrimp from a decent seller, they'll just mail you a bag of shrimp and water. I wouldn't suggest ordering shrimp about now, the temperatures are too extreme and are shifting too much. Wait until spring. Don't mail shrimp until spring, either, it's not really worth the risk.
Bump: Your clams are probably cold-water and will most likely not live very long in tropical temps. Also, some species have larvae that are parasitic to fish.
Clams are very difficult to keep alive unless they're very small, and there's really just no point in having them. They aren't great filters (nobody wants a filter that'll die), and they never come out where anyone can see them unless something is very wrong with them.
Yes, it's probably OK to leave the clam under the filter, but if you don't have it already I wouldn't get it.
I don't know if the Flourish will kill the clam, but if it'll kill other inverts it'll probably kill the clam.
If you're buying shrimp from a decent seller, they'll just mail you a bag of shrimp and water. I wouldn't suggest ordering shrimp about now, the temperatures are too extreme and are shifting too much. Wait until spring. Don't mail shrimp until spring, either, it's not really worth the risk.