Yinchi ke setsebi Shrimp pond aeration blower metso sa moetsi le morekisi oa thepa Chaena, se tsebahalang ka litšebeletso tsa rona tse ntle haholo le litheko tse ntle. Haeba o khahlehela Shrimp pond aeration blower metso ea rona e ikhethileng, ka kopo ikopanye le rona. Re sebetsa feme ea rona mme re fana ka lethathamo la litheko molemong oa hau. Re tšepa ka tieo ho ba molekane oa hau ea tšepahalang oa nako e telele oa khoebo!