Johnson Analytica provides a full range of both multi and single parameter test strips for the maintenance of both Pool & Spa water. Results are obtained in up to 10 seconds and there no need for any futher reagents. All of our chemistry is contained within the test pad and can be used instantly out of the pack. All of our test strips can be stored for up to 3 years in packaging that can be recylced along with your household waste. All of our products are also available in private label with MOQs from as little as 20 packs. Contact us for more informaiton.