Laguna Pond De-Icer helps prevent pond surfaces from completely freezing over and allows necessary gas exchange which is essential for keeping fish alive during the winter. Attached to a Laguna Pump, the De-Icer allows water circulation and oxygenation throughout the winter.

Includes:

Styrofoam float.

Venturi valve.

Extendable riser stem.

NOTE: Not a heater and does not use heat.
NOTE2: Pump is NOT included and is required for proper operation. Use with most any small pump.

Instruction Manual