Mineralogically complete because it contains Aragonite that helps to maintain the high pH African Cichlids need without the constant addition of chemicals; buffers automatically for the life of the aquarium; adds calcium, magnesium, carbonate and more
This substrate is both mineralogically and biologically complete. It is ready to use, no rinsing required and is water packed in conditioning solutions geared specifically for this eco-system.
Caribsea Eco-Complete Planted Aquarium Contains Iron, Calcium, Magnesium, Potassium, Sulfer plus over 25 other elements to nourish your aquatic plants. Eco-Complete Planted Aquarium Substrate contains all the mineral nutrients needed for luziriant aquatic
Meridian is an all natural oolitic (spherical or egg shaped) aragonite substrate for all reef and marine aquaria. Meridian is the premium aragonite substrate for the reef aquaria
Onyx Sand is a specially fracted, stable porous gravel for the natural planted aquarium. Being carbonate rich, Onyx Sand provides an advantage to any plants able to utilize bicarbonates.
Flourite 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 aquarium environment. Flourite is most effective when used alone.
In tropical streambeds, aquatic plants grow in a special clay called
Laterite. First Layer provides an all-natural planting medium for aquatic
plants. Ideal gravel additive for naturally planted aquariums.