Sure-Life Bait Buddies Tablets are designed to oxygenate and condition the water for your live bait. These tablets are for use with minnow buckets to help extend the life of your bait. Bait Buddies Tablets come in easy-to-open containers with a gray and a blue tablet. The blue tablets dissolves quickly to condition water, remove chlorine, keep bait frisky, and lower bait loss. The gray tablet does not dissolve, but continues to bubble all day long adding oxygen to the water.