The oxygen release works on contact
it provides reliable biological support for reef tanks
and modern high-density saltwater aquariums
and other pond treatments
400 oz (200–400 lb ≈ 400–800 cups) Every 4–6 weeks or as needed
UltraClear Defoamer - Fast-Acting Pond Foam Reduce Water Conditioner The oxygen release works onUltraClear DeFoamer is a fast acting liquid treatment formulated to reduce unsightly foam on pond, waterfall, and fountain surfaces. Foam often develops from excess organic material, feeding, or heavy aeration. DeFoamer quickly disperses this surface foam, leaving ponds and water features looking cleaner and more natural. Unlike harsh chemical cleaners, UltraClear DeFoamer is non toxic, eco friendly, and completely safe for koi, goldfish, aquatic