Provide access to water - Backyard Ideas for Dogs - Sunset More
"... The filtration system should include a recirculating pump, an external bio-filter and a UV sterilizer or an ionizer. An external pump is preferred over a submersible pump, ....The bio-filter will help remove muck and debris from the water during recirculation...."
CREACIÓN DE UN PEQUEÑO ESTANQUE
GAP Photos - Garden & Plant Picture Library - Rustic water feature - GAP Photos - Specialising in horticultural photography