A kind of intelligent aquatic product seedlings

A kind of intelligent aquatic product seedlings

Dirt suction device for old shrimp ponds

Dirt suction device for old shrimp ponds

A fermentation broth vessel

A fermentation broth vessel

A powdered Vibrio vermicosis mixing device

A powdered Vibrio vermicosis mixing device

A container bottle that improves the survival rate of liquid vermidobacteria

A container bottle that improves the survival rate of liquid vermidobacteria

A vibrio vermicobacter lyophilized powder collection shovel

A vibrio vermicobacter lyophilized powder collection shovel

Vibrio vermigra produces deodorizing devices

Vibrio vermigra produces deodorizing devices

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