Oakton (WD-35801-02) pH Electrode SGL JCTN INL-SUBM Intelifil (IF-SM-KDF85010B) 10"x4.5" Big Blue 2 Lb KDF-85/GAC Iron/Hydrogen Sulfide Removal Filter 💧 Ballast sold separately

💧 Ballast sold separately

Corrosion-resistant polyethylene tank construction withstands constant salt and moisture exposure without cracking or degrading over time

Insert the new 4-watt lamp into the connector

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Oakton (WD-35801-02) pH Electrode SGL JCTN INL-SUBM Intelifil (IF-SM-KDF85010B) 10"x4.5" Big Blue 2 Lb KDF-85/GAC Iron/Hydrogen Sulfide Removal Filter 💧 Ballast sold separatelyOakton Professional Grade pH Electrode SGL JCTN INL SUBM Single junction, inline submersible pH electrode designed for continuous monitoring in demanding aquatic environments Model WD 35801 02 Submersible Design Oakton Compatible WHY IT WORKS Built for Submersion and Continuous Use Inline Submersible Designed to remain submerged for extended periods, ideal for monitoring tanks, aquariums, and process water applications Single Junction Design Reliable