kdpuffer
Aquarium Advice Addict
Ah you people crack me up, hound the guy over his typing grammar and judge him for "not having a hydrometer" which he clearly has. Yet no one comments on the yellow tang in a 30g, face palm. Let's try to be nice and help the poor guy.
To lower your salinity aka specific gravity just remove small amounts of salt water from the tank everyday and replace with fresh reverse osmosis deionized water. FYI this is the water you want to use for everything in salt water. It is pure and only adds the stuff you want on the water that is part of your salt mix. Once you get your salinity down to 1.026 your set. Also FYI that tang shouldn't be in there and the nems also. The tang needs a much larger tank and the nems need high power lighting.
To lower your salinity aka specific gravity just remove small amounts of salt water from the tank everyday and replace with fresh reverse osmosis deionized water. FYI this is the water you want to use for everything in salt water. It is pure and only adds the stuff you want on the water that is part of your salt mix. Once you get your salinity down to 1.026 your set. Also FYI that tang shouldn't be in there and the nems also. The tang needs a much larger tank and the nems need high power lighting.