$2.25
30 g vial.
Fining agent for wine or beer. Use 5g per 23L/5 gal of beer or 3g per 23L/5 gal wine. Pour gelatin into 125ml of boiling water and dissolve.
One teaspoon equals approx 3g
50g pack 1 tsp per gallon will increase water hardness by 277ppm
64g 1 tsp per 5 gal will increase concentration (MG++)ion 52ppm [(SO4–] ion. 207 ppm
28g pack 1 tsp per gallon adjusts water hardness by 297ppm.