Alfred Digital EC / TDS / Temperature Hydro TesterThe TDS 1 is an economically priced, reliable EC TDS meter that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. Measures electrical conductivity (EC), total dissolved solids (TDS). Excellent for hydroponic nutrient testing. Features Four scales: EC: S, mS; TDS: ppm, ppt Automatic Temperature Compensation (ATC) Water resistant Measurement Range: 0 9990 S;

it can quickly remove water from swimming pools and pool covers

4 mm) discharge (includes garden hose adapter)

with everything included

Use with the Incubator Dome -

Stealth-RO Pleated Sediment Filter 10" X 2

Liaflor is a ceramic

This leads to an improvement in flavour and aroma TRUE to the genetic nature of the plant

Easy to CleanBrushes require much less cleaning than scissors

Doktor Doom Premium 3-in-1 Crop and Plant Rescue Concentrate for aphids

Multi drain positions for versatility in set-ups

Pressure Regulator for the Stealth RO100

the AD will distribute air evenly