Anyone has experience keeping marine molly

[Gary]

When I first set my salt water tank, our local fish store sold me mollies to help with the cycle.

As my tank already was at 1.025 salinity, I asked about this being hard on them and was told to just float the bag as usual and slowly add some salt water. After a few hours they were added to the tank with no ill results. Could not have been to hard on them as I had a number the females give birth in the first month.

We started with six mollies and after the tank cycled, I took about 40 back to the per store.