Product Information
Description
Test your pool or spa's calcium hardness quickly and easily with the 7042-G Calcium Hardness 1 (30ml) testing solution. Ensure proper water balance and prevent scaling with this essential product.Additional Info
| Category | Parts Pool Parts Cleaner Parts |
| SKU | PST-_7042-G |
| MPN | 7042-G |
| Manufacturer | LaMotte Company |
| Weight | 0.1 lb |
Let customers speak for us
Fast shipping and great price!
Jeff Macho
Balboa BP7 Spa Retrofit Kit - 5.5kW Heater with TP500 Keypad
Powerful
Does what a small weed- eater would do it minutes versus an hour
Amanda Khorasani
BILT HARD 22" Walk-Behind String Trimmer – 170cc 4-Cycle Gas Engine, Heavy-Duty Push Weed Eater & Brush Cutter with 14" Flat-Free Wheels
Great product
Great product does exactly what was advertised to do.
Gabriel Branisteanu
Beatbot Sora 10 Robotic Pool Cleaner
I ordered the wrong part. Customer service was very helpful. I returned it and within the week my credit card was credited back. Excellent customer service policy.
Sandra Culbertson
PST Pool Supplies
Excellent customer service
There was a delay in shipping due to postal service. They sent another part right away.
Michael Menapace
Amphenol Plug, Maytronics Dolphin
Balboa Spa WiFi Module
New model 59303 works great, but too bad the last generation Balboa WiFi module 50350 became un-useable.
dave Banerian
Balboa ControlMySpa Ultra Gateway RF Module | WiFi Spa Control | 59303
Exactly as discribed
Exactly as advertised and super fast shipping and delivery
Michael Marren
R0745200 Jandy Drain Cap and O-Ring
Fast and Best Price
Perfect
dianne marschman
King Technology Pool Frog In-Ground Mineral Cycler - Series 5400
It fit!
Took me almost 2 years to track this thing down, I’m very pleased with PST thank you!
Mary See
Disc Enclosure, Light Doctor, 8 Hole Light Niche
Great Fit!
Fits perfectly in my Dolphin Proteus DX4.
Jeaviv Jeaviv
MU S2 LED, 99953058-EX Maytronics
