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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Excellent for softening rocks
Ideal for Foreground or Midground: Compact and textured
uninterrupted communication between Neptune devices—even over longer distances
0pH solution is packaged in a convenient single-use pouch
Nutrient Requirements:Crypts benefit from nutrient-rich substrates and appreciate root tabs for long-term growth
Neptune Systems - pH Double Junction Probe Horizon Excellent for softening rocksThe Neptune Systems pH Double Junction Probe is a high quality, lab grade sensor designed for continuous and reliable monitoring of pH in saltwater and freshwater aquarium systems. Built for compatibility with Apex controllers and expansion modules like the PM1, this double junction probe offers enhanced durability, longer service life, and greater resistance to contamination compared to standard single junction probes. Essential for maintaining
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