Aquascape® Protect for Ponds XT Size:128 Ounces (Gallon) 7" x 12" CRYMAT20 20"

7" x 12" CRYMAT20 20" Crystal Falls Waterfall 16" x 12

It is available in both 1/2" and 1" sizes

The inside diameter of the pipe should be 1"

Controls existing algae and helps resolve additional algae blooms

Do not apply to water intended for human consumption

Aquascape® Protect for Ponds XT Size:128 Ounces (Gallon) 7" x 12" CRYMAT20 20"Aquascape Protect for Ponds XT uses an all natural formulation of tea tree oil and other plant based polymers to protect pond fish. This special treatment reduces fish stress; helps prevent parasites or bacterial infections; and accelerates healing of superficial wounds, scrapes, cuts, and abrasions. It is great for use after handling fish, while performing pond cleanings, or while conducting water changes. It is safe for use with biological filters