Trolmaster | SPH-1 | RJ12 Splitter Hub | Air Pumps Environmental Protection Agency under FIFRA

Environmental Protection Agency under FIFRA section 25(b) as a minimum risk pesticide

The low molecular weight of UJB makes it very available to the plant for immediate use

Botanicare Pure Blend Pro Bloom

The Flora Tube's durable construction guarantees years of reliable performance

Trolmaster | SPH-1 | RJ12 Splitter Hub | Air Pumps Environmental Protection Agency under FIFRATrolmaster RJ12 Splitter Hub SPH 1 The SPH 1 Splitter Hub from TrolMaster makes installation of our controllers as easy as plugging in a phone cable. The SPH 1 hub uses a single RJ12 cable input jack, and provides (8) individual RJ12 output jacks that can be connected to various TrolMaster sensors, adapters and device modules. Using the SPH 1 allows for a "clean" installation and eliminates the need for daisy chain Y splitters to be used to