I have about 2.5 / 3 weeks so depending on when I get one I may be all set , thanks for the advice though! and yeah I wasn't even thinking when the sale was happening unfortunately lolDepends on when your leaving. Trident needs to be running at a minimum of a week before using with the Dos to smart dose. You just missed the Spring Sale in Neptune. I don’t have yet but from what I have read it will be a good investment especially if your away from your tank. You can even Dos your tank from Florida if you choose.