Seachem Substrate Black 15 LB is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria, but may be used in any freshwater aquarium environment. Flourite® is most effective when used alone as an integral substrate bed. Learn more at
Seachem Flourite Fish & Aquatic Life Aquarium Substrate, 15.4 Lb
Fish - Decoration and Substrate – Zamzows store
Seachem Flourite Premium Natural Substrate for the Planted Aquarium 15.4 lb - Feeders Pet Supply
Seachem Flourite Substrate Red 7.7 LB – Zamzows store
Seachem - Sand and Gravel
Fish - Decoration and Substrate – Zamzows store
Seachem Flourite Black Clay Gravel - Stable Porous Natural Planted Aquarium Substrate 15.4 lbs : Plant Substrate : Pet Supplies
Seachem Flourite Black Sand 7.7 LB – Zamzows store
Seachem Fluorite Black Sand Substrate, 7.7 Ounces Each (15.4 lbs) : Pet Supplies
Fish Tank Filter System, Filter Fish Tank
Seachem Flourite Black Clay Gravel - Stable Porous Natural Planted Aquarium Substrate 15.4 lbs : Plant Substrate : Pet Supplies