Vitalink Buffer 7 - 250ml - Hydroponic Testing Equipment Square foot gardening Easy to grow and with

Easy to grow and with a wide variety of textures and colours this is a must for all salad lovers vegetable gardens

and long lead temperature sensors

When dried the pods can make very interesting natural African themed decorations

Grows on strong & vigorous vines

but grey and smooth to rough on older branches and stems

Vitalink Buffer 7 - 250ml - Hydroponic Testing Equipment Square foot gardening Easy to grow and withThe pH of your nutrient solution greatly affects the availability of nutrients within that solution. pH which is too high or too low can cause deficiencies in essential nutrients that plants need to grow. It can also negatively affect beneficial bacteria in your system or substrate. The performance of a pH electrode or pH meter will change with time due to aging because as the electrode is used its coating degrades, to ensure it is working correctly,