Can frogbit live in salt water?

[skaer]

as above..

[chipset]

i not sure how salty you mean.

I have try adding little bit of salt for 2 feet tank with no problem

[eviltrain]

frogbits are for freshwater system. if you need something to take up the excess nitrate, you need a denitrator for your saltwater tank.

[Fuzzy]

Chaetomorpha Algae and Mangrove plants are what marine aquarists use for nitrate export, along with algae screens.

I've tried frogbits in a brackish tank (SG 1.010 - 1.015) they didn't survive.