Pay in 4 interest-free payments of $51.25 Learn more
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
this combination functions as a speed Controller
Potassium 3
• Left and right dial to focus
helping your plant flower with fewer dark hours and maximise daytime photosynthesis
Plants lacking in potassium during the later stages of bloom will produce airy and loose flowers
TrolMaster Aqua-X Heavy Duty Drop-In/Inline pH Sensor PPH-3 240 x 240 x 200 this combination functions as aSuitable for the TrolMaster Aqua X Sensor Board AMP 2 and the TrolMaster Aqua X Sensor Board AMP 3. TrolMaster's new PPH 3 pH probe has been improved in multiple ways. The new PPH 3 features a reduced diameter protective sleeve and threaded body that will allow the probe to be installed into standard 3 4" PVC tee fittings. The PPH 3 has an improved sensor element for more stable and reliable performance. Can be used with the AMP 2 or the AMP 3
US$ 98.00
US$ 625.00
US$ 214.50
US$ 104.50
US$ 20.00
US$ 212.50
US$ 65.00
US$ 20.00