Seachem Flourish Nitrogen J4 Juwel Carbax Bioflow is a

Juwel Carbax Bioflow is a premium hard coal-based granular activated carbon filter media specially formulated as an optional upgrade for the Juwel Bioflow internal filter system

making them suitable for SPS

they ensure stable installation while preserving a clean and modern aquarium display

colour vibrancy

trace elements

Seachem Flourish Nitrogen J4 Juwel Carbax Bioflow is aSeachem Flourish Nitrogen is a concentrated nitrogen supplement specially formulated to provide aquatic plants with a readily available source of nitrogen in freshwater planted aquariums. Nitrogen is an essential macronutrient required for healthy plant growth, playing a critical role in protein synthesis, chlorophyll production, and overall plant vitality. Seachem Flourish Nitrogen delivers nitrogen in multiple forms, including nitrate and ammonium,