FROG @Ease Test Strips for Hot Tubs and Swim Spas - Test Strip with Out Indicator for FROG @Ease SmartChlor Cartridges, pH, Total Alkalinity and Total Hardness - 30 Test Strips

Best test strips to go with the frog ease system

These are by far the easiest test strips I have found for maintaining our hot tub. They are easy to read and give clear instructions on how to clear up any chemical imbalances.

Reliable test

Exactly what I wanted

As described and delivered timely.

Since switching to the Frog system, maintenance has been so much easier!I still don’t completely understand how it works, as other test strips give conflicting results. In fact, pool store tests indicate I need to add chlorine and stabilizer, yet my hot tub water remains crystal clear.The only downside is that these strips don’t test all aspects of water chemistry, so I still need to use additional strips for full analysis. However, that’s a small price to pay for a system that has **cut my maintenance in half**.

Really like the newer test strips with the purple for SmartChlor value. Even the other tests, the colors seem more consistent across the pads. I’m concerned how deep plum purple mine will test. It’s after I put a new Chl cartridge in and clean filter. I’m beginning to wonder if the @ease cartridges I order from Amazon that come in covered in fine chlorine dust, aren’t recycled and have just crushed pool tabs put in them?! Thus dissolving quicker, increasing Cl & not the correct Dichlor product! 😡 Will go back to pool store for cartridges! But these new test strips are so much better.

Fast delivery exactly as described.