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In just one glance it measures all three critical parameters for successful growth pH
5 to 15 SCF/hour
hydrogen sulfide and heavy metals reduction
Titan Controls Helios 14 - 24 Light Controller with Timer
Faceted with an extra long 20 ft grounded cord
Sentinel GPS CPPM-4i Fuzzy Logic CO2 Controller Timers In just one glance itThe CPPM 4i features Sentinel Intelligent CO2 Enrichment (S. I. C. E.) which allows interfaced CO2 enrichment with Sentinel ICG series generators for unparalleled control (Patents Pending). Sentinel True Fuzzy Logic gives the most precise compressed CO2 regulator enrichment available. Large, pixelated LCD display makes user programming intuitive and simplified. Time Clock control provides greater user flexibility and control vs. older photocell
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