pH testers and nutrient indicators - useful for optimum growth and yields. For plants to grow best, it is important that the nutrient pH be slightly acidic: 5.5 to 6.5 is considered to be ideal. Keep on top of your pH levels with easy to use tools.
pH Buffer - solutions of a fixed and known pH. These are used to calibrate pH meters. This should be done on a regular basis to ensure accuracy of your meter.
Hanna GroChek pH Monitor - Continuous reading pH meter with a remote laboratory grade probe to help keep your indoor garden balanced. Built-in alarm light blinks when value deviates from desired range!
A quick and easy way to test the pH levels of your nutrient solution. Important to obtain the best results from your plants. Simply dip the strip in the solution and compare with the chart.
EC Standards - solutions of a known conductivity (EC). These are used to check and calibrate EC meters. This should be a regular procedure to ensure best results from the meter.
Available Standard solution: 2.76 mS/cm and 1.413 mS/cm
