Aquascaping: The Art and Science of Aquariums
Creating realistic nature aquariums is known as aquascaping. Not only does aquascaping utilise nature and art, but biology and water chemistry as well.
The Significance of Pool and Spa Water Testing
In swimming pool treatment, disinfection or sanitising is essential to rid the pool of bacteria and control nuisance organisms like algae which may occur in the pool, filtration equipment, and piping. There are a number of available disinfectant compounds, including chlorine, bromine and ozone dosing systems, of which chlorine is the most common. Chlorine Chlorine…
Using the Hanna Backpack Lab Soil Quality Educational Test Kit in Teaching Environmental Science
The importance of soil in our ecosystem The word Soil has many definitions. By traditional definition, soil is the natural growing medium for the growth and development of plants. Soil is the thin outer layer covering the land surface area of the earth, which consists of layers, also known as soil horizons. Soil is the…
How to Test pH in Soil: The Complete Guide
Ever wonder what else you can do to help your plants thrive? Try testing the pH of your soil! Robust plants start from the ground up, and maintaining healthy soil is the first step towards a successful crop. This all-encompassing guide will help anyone who is just starting out with soil pH testing. (And experienced…
What Type of pH Calibration Solution Should You Use?
pH calibration solutions, also called pH buffers, are an essential tool when measuring pH with a pH meter and electrode. While some users will try to make their own solutions to save money, these homemade buffers are not accurate or stable, and in the end, they will waste time and interfere with the accuracy of your results. A professionally made pH…
Measuring the pH of Sushi Rice
Sushi rice needs to be kept warmer than room temperature for best results when rolling sushi. However, this can create food safety risks which have caused health departments to crack down on practices around the handling of sushi rice. Most guidelines require that the pH of the sushi rice is maintained below 4.6 (Food Safety Guidelines for…
Measuring pH in Wine (Video)
Are you analysing your wine properly? This video will guide you through the process of measuring pH with the edge pH meter:
