发明名称 System and methods for maintaining an aquarium ecosystem
摘要 The present invention is to provide a system and method to maintain an aquarium ecosystem. Maintaining an aquarium ecosystem includes aquarium maintenance, fish feeding, fish care, feeding and caring for invertebrates, plant care, cleaning, etc. The aquarium ecosystem maintenance apparatus has a shaft with a pump and a nozzle. The pump is activated to move liquid or gas into the aquarium through the shaft and out the nozzle. The pump is deactivated to remove solid, liquid or gas from the aquarium through the nozzle and into the shaft.
申请公布号 US2007289907(A1) 申请公布日期 2007.12.20
申请号 US20070811582 申请日期 2007.06.11
申请人 VANHULZEN CHAD 发明人 VANHULZEN CHAD
分类号 A01K63/04 主分类号 A01K63/04
代理机构 代理人
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