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![Pool Test Kit Refill, 4-Way 00-330 - Picture 1 of 1](https://i.ebayimg.com/images/g/6iQAAOSwdzpmGVo3/s-l500.jpg)
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![Pool Test Kit Refill, 4-Way 00-330 - Picture 1 of 1](https://i.ebayimg.com/images/g/6iQAAOSwdzpmGVo3/s-l500.jpg)
Just kidding: I have no idea how filling it is and neither should you. Great value opposed to buying a whole test kit since the vials and instructions are still usable.
Verified purchase: Yes | Condition: New
Quality and fresh reagents
Verified purchase: Yes | Condition: New
great price and what I needed
Verified purchase: Yes | Condition: New
Very convenient.
Verified purchase: Yes | Condition: New
Nice pool kit
Verified purchase: Yes | Condition: New
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