Trolmaster | SPH-1 | RJ12 Splitter Hub | Air Pumps The low molecular weight of

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

Indoor and outdoor use

Botanicare Pure Blend Pro Bloom

No more soggy lawns because you forgot to turn the water off

Classic high-nitrate formula for bulbs or any crop that needs extra calcium and magnesium

Trolmaster | SPH-1 | RJ12 Splitter Hub | Air Pumps The low molecular weight ofTrolmaster 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