Continue shopping “Insta-Test 3: Chlorine Test Strips – Size: 50ct.” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Insta-Test 3: Chlorine Test Strips - Size: 50ct. $9.99 Insta-Test 3: Chlorine Test Strips - Size: 50ct. quantity $9.99 Update cart Cart totals Subtotal $9.99 IL Sales Tax (6.85%) $0.68 Total $10.67 Proceed to checkout