the aquarium uses stone aerator, bubble enhancer, pond pump, hydroponic oxygen supply, white stone

aquarium aerator white fish tank stone bubble goods pump pond oxygen hydroponic small stone characteristic: it increases oxygen levels, reduces carbon dioxide, increases ph, and creates water flow it is an important tool for fish to survive in the process of respiration. durable, washable, high temperature sintering. when an aquarium is connected to an air pump (not including an air pump), bubbles are generated in the aquarium. specifications: color: white material: white steel sand pro