Test Strips View cart “FROG @Ease Floating System (for Spas)” has been added to your cart. $14.99 Add to cart Add to Wishlist Category: Spa Chemicals Tags: hot tub test strips, hot tub testing strips, robarb test strips, spa test strips Description Description Test Spa water for PH, Alkalinity, Bromine and Chlorine levels. 50 Test Strips per package Related products Aqua Comb $26.99 Add to cart Renew – Spa Shock $32.99 – $75.99 Select options Enzyme $21.99 Add to cart Jet Clean 16oz. $14.99 Add to cart