Bowl Buddies Betta Care Kit includes six Bowl Buddies fizz tabs, a sample of Hikari Bio-Gold food, and a betta care tip sheet.Bowl Buddies immediately make tap water safe for your goldfish by removing chlorine and heavy metals. They also promote a protective slime coating and add beneficial electrolytes to fishbowl water.Use in fishbowls up to two gallons or for water changes in larger tanks.Easy to use tablets keep water healthy with no mess and no measuring, just pop in a tab and your betta is good to go.