Seachem Flourite Black Sand 7.7lbs

Product details

Seachem Flourite Black Sand 7.7lbs (3523) is a specially fractured, stable porous clay gravel made for use as a natural planted-aquarium substrate. It’s designed to support a planted setup and can also be used in any freshwater aquarium environment when you want a dark, natural-looking bed. The material is not chemically coated or treated, and it will not alter the pH of the water. For best results, it’s most effective when used alone as an integral substrate bed, though it may be mixed with other gravels if you prefer a blended look or substrate depth strategy.

Features:

• Naturally styled black substrate intended for planted aquaria, with use in freshwater aquariums beyond planting as well
• Stable porous clay gravel construction can help create a suitable substrate bed for long-term aquarium use
• Not chemically coated or treated, and it will not alter pH
• Good for the life of the aquarium and generally does not need to be replaced
• Pre-washed, but it may become dusty in transit and may require rinsing before use
• Initial cloudiness is normal after setup; mechanical filtration (such as filter floss) can help clear it

Specifications:

• Brand / Product: Seachem Flourite Black Sand
• Weight: 7.7 lbs (3523)
• Material type: Stable porous clay gravel (specially fractured)
• Water chemistry impact: Not chemically coated or treated; will not alter pH