Sand
CaribSea Eco-Complete Planted Aquarium Substrate Black 10lb
$19.99
- Ships any business day
- Products we use on our own reefs
- Questions? Ask a reef keeper
Share
Product details
Product details
CaribSea Eco-Complete Planted Aquarium Substrate Black 10lb (01770) is a mineral-rich planted aquarium substrate designed to support aquatic plant growth while helping establish a beneficial biological base in your tank. It’s practical for aquascapes where you want a dark, planted look and nutrient availability at the root zone, helping reduce the need for later mineral supplements. The substrate is packaged in a buffered “black water” solution to condition water organically when used during setup.
Features:
- Mineralogically complete substrate formulated to contain iron, calcium, magnesium, potassium, sulfur, and 25+ other elements for aquatic plants.
- Iron rich mix is intended to help eliminate the need for laterite for iron supplementation.
- Nitrate- and carbonate-free formulation helps avoid long-term increases to pH or carbonate hardness from the substrate.
- No artificial dyes, paints, or chemical coatings.
- Includes live heterotrophic bacteria to help convert fish waste into natural food for aquatic plants and support biological balance when cycling.
- High macroporosity supports healthy roots and bacterial efficiency.
Specifications:
- Product name (shop listing): CaribSea Eco-Complete Planted Aquarium Substrate Black 10lb (01770)
- Bag size: 10 lb
- Grain size (typical range): 0.25 mm to 7.0 mm
- Average density: 54 pounds per cubic foot




