在线 你懂I色网站在线I韩国av免费看I亚洲精品乱码久久久久久I午夜婷婷网I亚洲 欧洲 国产 日本 综合

FEATURE

• Knock-down lamp body for easy cleaning and maintenance.

• Multistage hose connector suitable for different size of tubes.

• The UVlamp producesstrong ultraviolet rays, which kill algae, bacteria and organisms in the water, andrestrainthe waterfromturning green and smell,ensure yourfishandplants healthy, and keep thewatercrystal clear.