Milwaukee Instruments Milwaukee EC59 PRO Waterproof 3-in-1 Conductivity / TDS & Temperature Tester

Designed for use in hydroponic greenhouses, this waterproof EC, TDS, and temperature tester is great for making sure plants have the ideal amount of nutrients…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Milwaukee's MW803 4-in-1 tester is advanced and accurate for reading pH, conductivity, TDS, and temperature. The meter incudes automatic calibration and…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Milwaukee’s MW804 MAX is a waterproof multiparameter pH/conductivity/TDS tester in an ergonomic design. This meter has advanced features including automatic…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

The HM Digital EC/TDS HydroTester is a reliable EC/TDS meter that is ideal for testing applications such as hydroponics and gardening, pools and spas…

by Grow Organic · Grass Valley, CA

🚚 Free shipping on orders over $100 · Ships from California

No more switching between meters because the Hanna pH, EC and TDS Combo Meter does it all! Features a replaceable pH electrode with a cloth junction for…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

A convenient and portable all-in-one meter for measuring pH, conductivity, and temperature. The Bluelab meter is easy-to-read and use with the simple push…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Expertly calibrated to ensure accuracy in the field, this easy-to-use digital probe quickly and precisely measures soil moisture, salinity (EC) and surface…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Get easy, accurate measurements with the Milwaukee PRO 2-in-1 pH and Temperature Tester. Measure pH from -2.00 to 16.00 with an accuracy of ±0.05 pH.…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

The Hanna DiST 4 EC Tester is a rugged, handy device that provides accurate, fast results - making it perfect to use in the lab or field. Features include…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

The Hanna Direct Soil Conductivity Meter provides quick and accurate readings directly in soil. Uses 1.413 calibration solution (Item # ). Features 1-point…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Simply measure conductivity and temperature with the Bluelab pen. Keep track of nutrients in your solution for healthy plants. Conductivity is automatically…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Get fast and accurate soil moisture, EC (salinity), and temperature measurements with the SpotOn® Turf Moisture Meter. Use the SpotView™ App to capture…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

These classic leather gloves from Delta Plus feature a cowhide leather palm with a split leather back. Great for general purpose use on the job.

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

The Duckbill Tree Support Kit provides a fast, professional solution for stabilizing newly planted or vulnerable trees without using stakes. These complete…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Three-Sided Hoes are sharpened on three sides, meaning each blade wields the ultimate slicing power. Each high-grade tempered 5.5" wide steel blade is made…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Two-in-one tool features a tough brass blade for scraping frost and ice off your windshield, along with a soft yet firm, scratch-resistant brush for removing…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Keep your FELCO Pruner in tip-top shape with this Replacement Nut and Bolt Set. Includes center bolt, nut, screw for thumb catch and locking segment.

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Bolt for diaphragm sprayer left and right connecting brackets. Compatible Sprayers: Solo 475 4 Gal. Bleach-Resistant Standard Backpack Sprayer with Diaphragm…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

These plant information cards provide crucial information to your customers before they buy. These durable, fade resistant cards are printed with fade…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

These blue 6-mil nitrile gloves offer excellent durability and high dexterity. The 6006 disposable gloves measure 9.5" in length. The blue, powder free glove…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Go greener with EcoMulch—earthtone brown, rugged paper mulch that blocks weeds the natural way. Made from strong reclaimed fiber and designed to hug the land…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Replacement cutting blade for Bahco heavy-duty 31" Lopper (Item # 182065).

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Designed for swift snow removal, this efficient pusher features a heavy-duty poly blade with a steel wear strip for added strength and power.

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

This Heavy-Duty Post Puller easily removes stubborn, bent or broken posts. With the addition of the chain and slip hook accessory (Item # HA35, sold separately)

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin