El Dorado SandYour Ready-to-Scape Warm Riverbed Substrate
El Dorado Sand brings warmth, color, and natural charm into your aquascape. Inspired by ochre-rich tropical riverbeds and lowland deltas, this natural silica sand blends orange, yellow, and earthy tones to create a vibrant, sunlit foundation ideal for freshwater tanks, biotopes, and terrariums. Its rich grain variation adds depth, texture, and realism, enhancing plants, stones, and driftwood with a naturally glowing palette.
Available Sizes4.4 lb (2 kg)11 lb (5 kg)
Each Bag IncludesA natural blend of orangeyellow silica sand with mixed grains from 0.004″0.16″ (0.14 mm) for authentic riverbed detail
Why Youll Love It Warm ochre tones that brighten and enrich any layout Mixed grains create realistic texture, depth, and natural flow Perfect for tropical riverbeds, deltas, and nature-style aquascapes Pre-washed and ready to use from the bag pH-neutral and completely safe for all livestock Works beautifully in aquariums, terrariums, paludariums, and biotopes
Design TipPair El Dorado Sand with warm-toned woods, rounded river stones, or South American plant species for a cohesive, sunlit riverbed effect.
Specs & CareSand Type: Natural silica sandColor: Orange-yellow with natural ochre huesTexture: Fine to medium mixed grainsGrain Size: 0.004″0.16″ (0.14 mm)Effect on Water: Inertwill not affect pH or hardness
Use as a standalone substrate or blend with gravels for added complexity. Due to its fine size, rinsing is not recommended. Add water gently to avoid disturbance. Remove any floating particles with a net.
Safe for all fish, shrimp, snails, plants, amphibians, and terrarium animals.
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