raising salinity?

[flathead31coupe]

my fish store sell water that test at 1.021 iam keeping mine at 1.024 i have 10 gal of their water, how much salt should i start with to get it close, then alittle at a time until its where i need it...

 

[RBursek]

That little rise, I would add 1 level table spoon, see what it is then just add a bit at a time.

 

[Troylee]

I would guess about a 1/4 cup would do the trick... I always play with a 55 gal drum and when I need to raise it that much it takes a couple cups...