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Compatible with Neptune Systems' lab-grade probes (sold separately)
Liquid fertilization and CO₂ supplementation encourage rapid spreading and greener
Look for signs of poor buoyancy control — fish floating at the surface
well-fertilized tanks with strong lighting and good CO₂ levels
CO₂ injection is highly recommended for strong color and growth
Neptune Systems - Energy Bar 632 Freshwater Aquaria Compatible with Neptune Systems' lab-gradeThe 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.