Join Date: Jan 2004
Location: Formerly Central Coast CA, Now in Bridgeport TX
that is not a very large salinity increase, so i dont see why it would harm anything.. and as far as i know the biggest difference between "aquarium salt" and "sea salt" is that aquarium salt is pure salt, while sea salt has additional minerals. I do have an amazon sword in a brackish tank, so far its okay, but it is a fairly recent addition so ill keep you posted....watch for a post in the "plants" forum in say...2 weeks.
Planted tanks are all about shrimp.