Keizer Nursery
& HydroGardening Center
4570 River Road North
Keizer, Oregon 97303
(503) 393-8111
Great Quality and Selection
Weekdays:   9:00 AM – 6:00 PM
Saturday:   10:00 AM – 5:00 PM
Sunday:   10:00 AM – 5:00 PM
 Product Details – Everything you need to know about our products 
pH Calibration 4.01
 pH Calibration 4.01

pH Calibration 4.01

A few minutes and a small amount of this balanced pH Calibration Solution 4.01 are all growers need to adjust their pH meter and secure accurate nutrient solution readings. Available in an eight-ounce bottle.

You can find this item under Hydroponic Systems, pH / EC / TDS and General Hydroponics.

 Item No.  Product Description  Price 
 GPCSF508  8 oz  7.49 
Subject to availability.  Prices may vary.