Trolmaster Pph-2 Vacuum Bags A-OK Starter Plugs™ come labeled

A-OK Starter Plugs™ come labeled with instructions in a shrink-wrapped sheet that fits a standard 10 x 20 tray (flat)

ornamentals or shade trees

Rhino Skin® is specially designed for use with diverse hydroponic growing media and all continuous liquid-feed growing systems such as aeroponics

Easy to use granular composition for preparing garden soils

Probe: Heat-resistant ABS Material

Trolmaster Pph-2 Vacuum Bags A-OK Starter Plugs™ come labeledThe TrolMaster pH probes provide accurate and reliable monitoring on the pH of the water being monitored by the Aqua x. The PPH 2 probe is a commercially rated probe and it connects to the Aqua x via the AMP 2. It is intended to be placed into a water tank.