Heavy 16 Fire 2.5 Gallon (10L) Climate & CO2 Timer Outperforms standard MH bulbs

Outperforms standard MH bulbs

The GMC's remote combination probe features a highly accurate dual beam CO2 sensor

These submersible water pumps are great for everything from fountains to hydroponic systems

Double sealing system between motor and hydraulic part

prime the pump with Deep Breath in veg and the first 2 weeks of bloom then switch to G10 in the 3rd week for a powerful finish

Heavy 16 Fire 2.5 Gallon (10L) Climate & CO2 Timer Outperforms standard MH bulbsHEAVY 16 PUSHES CROPS TO THEIR ULTIMATE POTENTIAL USING A POWERFUL COMBINATION OF SYNTHETIC AND NATURAL INGREDIENTS IN A SYSTEM THAT IS STRAIGHTFORWARD TO APPLY AND MAINTAIN