Speed Bully TEMP Fan & Motor Speed Controller (Hot & Cold) extraction Use the tester kit to

Use the tester kit to gauge proper CO2 level

protecting your equipment and preventing breakdowns

All-in-one solution for promoting both foliage and bloom growth

sticky “mess” by exuding enzymes as catalysts for essential chemical reactions

Higher red spectral ratio enhancing flowering & growth

Speed Bully TEMP Fan & Motor Speed Controller (Hot & Cold) extraction Use the tester kit toSpeed Bully just got hotter, or cooler if you will. Enjoy the benefits of variable fan speed control of our original design, now enhanced with temperature activated settings. When your room gets too hot, Speed Bully is on the job kicking in your fan and keeping things cool. Dont get burnt, get Speed Bully!