Rhino Retro Drains with Air Diffusers allow you to easily add much needed air circulation to ponds that increase oxygenation in hot weather and also create a sediment sweeping action due to the rising of thousands of air bubbles per second which adds circulation to the pond and helps keep the bottom of the pond cleaner.
ترست بايلوت
منذ يوم واحد
منذ شهرين
