Fluorite Black (7kg)

Performance & sizing

Core numbers for matching this unit to your tank and electrical plan.

Power

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Flow rate

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Noise

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Dimensions

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Price range

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Tank fit (L)

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Consumables & maintenance

Nutrient caps and soil recharge depend on plant load—re-supplement when growth slows and tests indicate depletion.

Description

Seachem Fluorite Black is a porous clay gravel substrate that provides a rich source of iron and essential trace elements for planted aquarium root development. The deep black color creates high contrast against green plants and hardscape. Chemically inert and durable — does not break down or cloud water over time.