Growonix Lamp for 12 GPM UV systems Teros12 940 Cubes) Introducing the Grodan

940 Cubes) Introducing the Grodan PRO A-OK Starter Plugs

Steps Up To 67 g: The larger pack treats a full pound

75 in coconut shell activated carbon element for high-flow GrowoniX systems

Common Culture Soft Mesh Nylon Trellis Netting 79" x 350' is the most effective and economical way to support climbing vegetables and heavy crops using its versatile polypropylene mesh

Deep Tapered Guards: Matched blades and guards keep the airflow focused and quiet

Growonix Lamp for 12 GPM UV systems Teros12 940 Cubes) Introducing the GrodanGrowoniX UV 12 Replacement Lamp (55W) This GrowoniX UV 12 replacement lamp is the 55W UV C germicidal bulb that powers the 12 GPM sterilizer's 99. 9% kill. It emits at 254 nm with a UV transmittance above 75%, drawing 0. 8 A on 110V 220V through the system's ballast. Output fades before the bulb dies, which is why GrowoniX rates it for about 8,000 hours and calls for a yearly swap. The four pin lamp measures 35. 8" x 0. 6". Yearly UV C Bulb Swap for