Clean Water

Reefs that clean the water

In locations where tidal flows persist but natural wave energy is absent, Eco Reefs seeded with live oysters become powerful water purifiers — each adult oyster filters about 50 gallons of water a day, cleansing large water bodies while nurturing fish and mollusk populations.

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Eco Reef on the ocean bottom with oysters
Why It Matters

Three reasons to trust the system

Circulation for still water

In sheltered waterways with no wave energy — such as large-scale chains of man-made islands — enclosed water can fail to flush. Where a tidal flow still exists, oyster-seeded Eco Reefs restore that exchange.

Extraordinary filtration

An oyster-seeded Eco Reef cleans water at an extraordinary rate. A single colony has the capacity to purify large bodies of water — naturally and continuously.

A living nursery

The reef also creates a sheltered nursery for fish and mollusks, increasing their numbers — a new source of domestic food supply and an attraction for tourists and locals.

~50 gal
filtered per adult oyster, every day
100%
natural — no chemicals, no machinery