2" Cylinder Airstone / Air Diffuser
These Aluminum Oxide airstones are extremely durable, long lasting and can be repeatedly cleaned as necessary. They produce fine bubbles which increases the surface area and circulation through the water column.
Features:
Water lilies are heavy feeders, fertilizing them regularly with an aquatic plant fertilizer will promote larger, more frequent blooms all season.
Water lilies are heavy feeders, fertilizing them regularly with an aquatic plant fertilizer will promote larger, more frequent blooms all season.
