Flame King 40lb Propane Tank LP Cylinder with OPD leds The FloraFlex® Matrix System is

The FloraFlex® Matrix System is a patent-pending first-of-its-kind Top Feeding Wicking System that provides the most even way to deliver water and nutrients to your potted plants

Pair with the optional SCC-D2 blank door (sold separately) for a sealed configuration that supports any TrolMaster controller configuration without pre-cut windows

1% Soluble Potash (K2O) 0

(5) 1/2″ Elbow couplers

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Flame King 40lb Propane Tank LP Cylinder with OPD leds The FloraFlex® Matrix System isVersatile Fuel for Home, RV, or Job Site Keep your next adventure, job, or backyard gathering powered up with the Flame King 40LB Propane Tank. Whether you're hooking up an RV, fueling a trailer, or running a propane heater, this tank gives you dependable propane capacity with the convenience you need. Safe and Ready to Fill Your 40LB tank ships EMPTY, pre purged, and vacuum ready, saving you the cost and hassle of extra purging. Each tank is x ray