The Pool Chemical Spring Start-Up Kit contains everything you need to open your pool this spring. We’ve pre-formulated and pre-measured each kit to fit your pool size. All you have to do is pour each product into the pool as instructed. Plus, unlike other kits, these chemicals pack a punch with super-strong BURST (dichloride) shock. After the winter months it is important to rid your pool of the dangerous bacteria and contaminants that have built up – BURST will do the job. Each kit comes complete with pool opening instructions. Choose the kit that best fits your pool size (see contents below). Remember that the liquids in each kit have been concentrated for a single dosage in your pool size. 7,500 GALLON KIT INCLUDES: 1 pint Terminator Algaecide 1 pint Shimmer Clarifier 1 pint Super Rust & Scale 1 lb. Burst Shock 15,000 GALLON KIT INCLUDES: 1 pint Halt 50 Algaecide 1 pint Shimmer Clarifier 1 quart Super Rust & Scale 2 lbs. Burs Shock 30,000 GALLON KIT INCLUDES: 1 pint Halt 50 Algaecide 1 quart Shimmer Clarifier 1 quart Super Rust & Scale 3 lbs. Burst Shock.