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Regular use of Defender will prevent mineral buildup from occurring and causing the spa's heater or equipment to fail. Also aids in the removal of existing scale. The perfect follow up to Leisure Time Metal Gon, applied at start-up.Compatible with all hot tub sanitizing chemicals and spa sanitizing...

Build Your Business Save money on shipping and mailing. Having an accurate weight reading of your goods helps keep costs down and lets you know exactly where your money is going. Grow your business with this US postal scale. Instantly read weights from small items to large packages. The extendable d...

New weighmax 2809-90BLK shipping postal scale is improved with a solid structure, enhanced capacity and higher accuracy. It is a perfect choice for using at home, office or any other place. What's included: Scale, USB cable, Batteries, Ac adapter, Instruction Manual, Warranty Card. Buy a weighmax sc...

Scale or calcium carbonate build-up can cause damage to your spa surface as well as your circulation system. SpaGuard Stain & Scale Control does a great job of preventing scale by introducing powerful agents that bond to problem-causing calcium ions in your spa water.

The user-friendly OXO Good Grips Food Scale with Pull-Out Display is ideal for weighing ingredients --baking essentials, meat, produce, herbs, spices and more. The easy-to-read digital display features large numbers and measures in 1/8-ounce (US) and 1-gram (metric) increments for exceptional accura...

Stainless steel is Smudge- and fingerprint-resistant zero function for taring the scale before weighing additional ingredients digital screen with large, easy-to-read numbers removable platform for convenient cleaning pull-out display prevents shadowing from large plates or bowls unit conversion but...

Prevent Overweight Baggage Fees with a Fosmon Digital Luggage Scale Ideal for travelers, the Fosmon digital luggage scale will assist in preventing overweight baggage fees. Its digital readout makes it easy to read. With its lightweight and compact design, you can carry this baggage scale everywhere...

The water used to fill your pool, spa, or hot tub may contain high amounts of metal that can stain or discolor the surface. The presence of minerals can cause oxidizing and scaling on the shell's surface and erosion of the heater element. Hot Tub Things Stain and Scale Control helps guard your spa f...

Uten Pocket Scale is Measure Range : 0.01g - 100g Minimum Weight: 0.01g Graduation: 0.01g 4 Measurement Modes: Ounces, Gram, Ozt and Dwt 0.6 x 0.6in high-contrast large Back-Lit LCD display Stainless steel platform Anti-slip rubber pad Uten Pocket Scale is featured with : Easy to carry and store S...

This is a high end industrial scale with EXTRA large 22" x 18" stainless steel platform. It uses 4 high quality load cells, 1 in each corner, for great accuracy. Cheaper scales use only 3 or even 1 load cell. Includes a wired remote display for easy reading. Software allows you to calibrate your sca...

Uten Kitchen Scale is 1. Measure Range : 1g/0.1oz - 5kg/11lbs  2. Minimum Weight: 1g/0.1oz  3. Graduation: 1g/0.1oz  4. 4 Measurement Modes: kilo, grams, ounces, pounds, water ml, milk ml  5. 2.87 x 1.02 in high-contrast large Back-Lit LCD display  6. Stainless Steel platform with fingerprint resist...