LaMotte 2978 Insta-Test PRO 400 Plus Test Strips for pools and spas come with 100 tests and the instructions on the bottle are in English, Spanish and French.  The PRO 400 test strips were specifically designed for service pros, each bottle has 100 test strips.

LaMotte 2978 Insta-Test PRO 400 Plus tests for:

• Free Chlorine
• Bromine
• Total Chlorine
• Alkalinity
• pH

LaMotte is the only test strip using a PopTop bottle that is waterproof and has a hinged cap for super easy handling.  No more lost or wet tops.  Put a lid on it!

LaMotte 2978 Insta-Test PRO 400 Plus Features and Benefits:

• Trilingual Instructions (English, Spanish, French)
• Works on pools and spas of all sizes
• Dip-and-Read Test Strip gives instant results
• Connected cap won't fall into water or onto wet deck
• Leakproof, airtight seal meets USDA and FDA requirements
• Desiccant liner stays in the vial and can't fall onto wet hands
• Desiccant sleeve is double the industry standard for moisture protection (6g)
• Double Duty, High Density outer shell ensures less moisture and light
• High Density Polypropylene Plastics (HDPP) protect strips better
• Hinge Guarantee rated for over 1,000 openings
• 30-month shelf life which means you can stock up