Our Pool Check test strips are the ideal screening method for swimming pools and spas. These reliable visual test strips quickly report conditions for many water parameters. Our easy-to-read, cost effective test strips are made in the USA and are a great alternative to liquid kits. These great products are available through our national network of distributors. Please contact our Sales Department at 1-800-861-9712 or by email at [email protected] for pricing and delivery options.