🪨 Seachem Flourite Black Sand – 7.7 lbs

Description: The Seachem Flourite Black Sand is a premium, porous substrate made from specially fracted stable clay gravel. Its smooth, fine-grain texture and natural black coloration make it perfect for planted aquariums, enhancing the look of your aquascape while providing essential nutrients for plant roots. Unlike coated substrates, Flourite will not break down over time and does not need to be replaced, offering long-lasting support for a thriving aquarium.

Key Features

• Size: 7.7 lbs bag
• Porous, nutrient-rich substrate ideal for live plants
• Natural black sand for a bold, elegant aquarium look
• Long-lasting – does not need replacement over time
• Safe for freshwater aquariums and will not alter pH significantly
• Can be mixed with other substrates or used alone

❓ FAQ

Q: Do I need to wash Flourite Black Sand before use?
A: Yes, rinse thoroughly to remove dust before adding to your aquarium.

Q: Does it need special additives?
A: It can be used on its own or supplemented with root tabs and liquid fertilizers for best results.

Q: Will this substrate affect my water chemistry?
A: Flourite is stable and will not significantly alter pH.

Q: Can I use this with bottom dwellers like corydoras or loaches?
A: Yes, the fine texture is gentle and safe for most bottom-feeding fish.