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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Low nutrient demand makes it suitable for low- and high-tech tanks alike
CO₂ injection is highly recommended for strong color and growth
the rack holds firmly to aquarium glass or acrylic up to 1/2" thick
Compatible with Neptune Systems' lab-grade probes (sold separately)
and automation based on water chemistry thresholds
Neptune Systems - Energy Bar 632 Freshwater Aquaria Low nutrient demand makes itThe Neptune Systems Energy Bar 632 is the next generation power distribution solution for Apex controlled aquariums, offering intelligent control, superior safety, and unmatched energy monitoring. Designed for aquarists who demand precision and reliability, the Energy Bar 632 brings advanced functionality to your Apex system. Featuring six individually controlled and monitored outlets, the EB632 ensures your equipment operates safely and efficiently.