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We are closed 07/03/2015 all orders placed after 2 pm on July 2nd will be shipped Monday, July 6th

Welcome to TFTestkits.......Manufacturer of the TF-100

The Best Residential Pool Test Kit Available


Free shipping on merchandise purchases of $80 or more at


The masses have spoken and they want free shipping!  We tried it the first two weeks of April and got a lot of feedback from our guys want free shipping!  We are not going to pass the cost of free shipping on to you-we are keeping our prices the same!  It is truly a SALE and has an end date of July 4th, 2015.

To receive free shipping you must choose *USPS Priority-Free shipping make sure it says FREE SHIPPING as other USPS shipping options are available when you checkout under shipping options.  You can still choose the faster mail services, but they are ineliglible for free shipping.

All products are eligible, but the total price of the products (shipping price not included) must be $80 or more. *Free shipping option is for USPS and generally takes 2-3 business days.


If you pay by credit card, it will show up as TroubleFree Holdings, INC (The "TF" in TFTestkits stands for TroubleFree)



We currently sell and offer complete support for three swimming pool test kits....

1) The TF-100 Test Kit - the finest, most comprehensive swimming pool test kit you can buy.

2) The TF-50 - A smaller, economical version of the TF-100 with smaller quantities of reagents.

3) The Taylor K-2006, a great kit with similar tests but presented in a different format.

They all contain tests that will help you get (or keep) your pool water in balance and identify any problems that may be developing in your pool...often before you see them.

Learn more by clicking Test Kits (on the left) or log on to and get first-hand advice from folks already using these kits.

If you already own a kit and are simply looking for refills, we keep a complete inventory of refills for these kits.  Click the appropriate refill section on the left. 
We also stock Single Item Tests like the CYA Test and FAS/DPD Test as well as tests for Iron, Copper, and Salt. 

We inventory an interesting product called Standard Solution.  It gives you an inexpensive way to calibrate your test results for CH. TA, and CYA.  These solutions are found in "Options for Test Kits" on the left under "Categories"
As always, we promise the fastest shipping available (same day if ordered by 2:00pm) and the absolute freshest chemistry available on the internet.
Please browse the site and feel free to contact us with any questions.
We can only ship these kits to the 50 US states and US territories.
*If you need help with your order, please call TFTestkits at 919-528-1454.
*If you need help with pool related questions, try first. They are the experts!