CenturionPro Metal & Mesh Hopper Type::Silver Bullet PK Spike is derived from size:4Pot System 15l others GP-GGT1020 Works with all base

PK Spike is derived from several highly soluble sources of phosphorus (P) and potassium (K) to deliver high amounts of PK to flowering plants

Non-corrosive and non-hazardous to handle

ON/OFF cycle selection has not been performed

With a rated input power of approximately 124W and an operating sound level of only 42 dB

The three temperature and humidity outlets offer customizable day and night set points while the cycle timer outlet controls any device requiring a repeated on/off function during a 24 hour time period

CenturionPro Metal & Mesh Hopper Type::Silver Bullet PK Spike is derived from size:4Pot System 15l others GP GGT1020 Works with all base PK Spike is derived from several highly soluble sources of phosphorus (P) and potassium (K) to deliver high amounts of PK to flowering plants Non corrosive and non hazardous to handle