Seachem Flourite Black Clay Gravel 7.7 Pound Premium Natural Planted Aquarium Substrate

Create a lush, vibrant underwater environment with Seachem Flourite Black Clay Gravel. Specifically formulated for the natural planted aquarium, this premium substrate is a porous, fracted clay gravel that provides an ideal foundation for aquatic plants. Its sophisticated matte black finish offers a stunning visual contrast, making the colors of your fish and aquatic greenery pop for a professional aquascaping appearance.

This substrate is designed for long-term performance and stability. Unlike treated gravels, it is not chemically coated or varnished, ensuring it does not alter your aquarium water chemistry or pH levels. It is highly effective when used as a single planting medium, though it can also be mixed with other substrates according to your preference. The porous nature of the clay provides excellent surface area for root systems to anchor and thrive, supporting robust growth without the need for additional amendments like laterite. Whether you are setting up a new tank or upgrading your existing aquascape, this USA-imported substrate provides the reliable quality enthusiasts demand for a healthy, thriving aquatic ecosystem.