Regal Chemicals 29-60669-98 3-Month Spa Maintenance Kit - This 3-Month Spa Maintenance Kit keeps spa water clear while controlling bacteria. It is easy to use and contains no chlorine odor. The kit contains Mini Brom Tabs (700g), Oxy Clear Shock (850g), 3 pouches of Multi Shock pouches (40g each), 3 Sphagnum Moss strips, 1 measuring spoon, 1 test strip container, 1 instruction guide and 1 calendar. Before adding products make sure pH, alkalinity and calcium hardness levels are within the recommended values. Check levels with the water strips.