Seachem Onyx Sand Pond Plants to grazing to spawning

to grazing to spawning

Supports aerobic and anaerobic bacteria species

An ultra-clean

remove an invasive species from our lakes while harvesting one of the most nutritiously rich fish food products in the world

Seachem Onyx Sand Pond Plants to grazing to spawningPremium natural sand for the planted aquarium Good for the life of the aquarium Supports optimal KH levels for freshwater planted aquariums Rich in carbonates Onyx Sand is a naturally dark gray sand that perfectly complements and enhances the appearance of any aquarium. It supports optimal KH levels for freshwater planted aquariums. Although ideally suited to planted aquaria, it may be used in any aquarium environment. Onyx Sand is most effective when