Laboratory Test for pH Soil Samples
To test the pH in soil, place soil into a clean, dry plastic jar or plastic bag. Remove stones and crush any soil clumps. Gather two to three representative samples of each soil sample to…
water quality products
Ask the Tech Expert: James
If you’re using a pen-style pH meter and getting inaccurate readings, you may want to talk to James. As a technical support team member, James did some troubleshooting for a panicked customer. He discovered the…
4 Products for EPA Testing
To comply with Environmental Protection Agency (EPA) laws and regulations, it’s helpful to have several environmental testing products on hand. Many of these may be included in your cache of instrumentation anyway. Here’s a checklist…