Store Hours
Mon.-Sat. 10AM-6PM

Tacoma
3839 6th Ave.
Tacoma, WA 98406
253-761-7478
(Get a Map)

Kent
714 S. Central Ave.
Kent, WA 98032
253-373-9060
(Get a Map)

Edmonds
23303 Highway 99, Suite A
Edmonds, WA 98026
425-673-2755
(Get a Map)

Preston
8606 Preston Fall City Rd. S.E.
Preston, WA 98050
425-222-9661
(Get a Map)

Manufacturers

pH and TDS Testers

Displaying 1 to 10 (of 41 products)

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Product Image	Item Name-	Price
	1500 PPM REFERENCE SOLUTION 8OZ (12/CS) General Hydroponics™ uses the highest quality reference solutions- allowing growers to calibrate many popular brands of PH- EC and TDS meters...	Contact Us
	24-7 NUTRIENT MONITOR W/CALIB. SOLUTION The 24-7 Nutrient Meter from Control Wizard Products is a great all around meter for nutrient applications needing constant monitoring. It measures...	Contact Us
	24-7 PH REPLACEMENT PROBE The 24-7 Nutrient Meter from Control Wizard Products is a great all around meter for nutrient applications needing constant monitoring. It measures...	Contact Us
	ACCURATE PH 7 - SOIL PH MOIST METER Control Wizard Products is now introducing its Accurate pH and moisture meter for soil growers. The Accurate pH 8 has a 12" probe. Until now-...	Contact Us
	ACCURATE PH 8-SOIL PH AND MOISTURE METER Control Wizard Products is now introducing its Accurate pH and moisture meter for soil growers. The Accurate pH 8 has a 12" probe. Until now-...	Contact Us
	COMMERCIAL TRUNCHEON METER (EC/PPM) EC(0.4-6.0)- CF(4-60) and ppm scales (TDS and 700 scale) Fully waterproof Factory calibrated Auto sense on and off No external switches or adjustable...	Contact Us
	EARTH JUICE NATURAL DOWN 2LB ( An enlightened concept in pH control- a crystallized pH adjuster for the professional & hobbyist. For soil- soilless- hydroponic- hydro-organic...	Contact Us
	EARTH JUICE NATURAL UP 2LB (12 An enlightened concept in pH control- a crystallized pH adjuster for the professional & hobbyist. For soil- soilless- hydroponic- hydro-organic...	Contact Us
	ELECTRODE CLEANER TWIN PACK 8oz (10/CS) Used to clean meter tip. Works for both pH and conductivity meters. Comes as a two part A and B cleaning solution to remove both organic and...	Contact Us
	ELECTRODE STORAGE SOLUTION 16oz (12/CS) Use to store your pH meter electrode between use. This solution is designed to keep your electrode sensing membrane and reference junction clean and...	Contact Us