oxygen meter for fish tank We are committed to delivering exceptional oxygen meter for fish tank's design and performance for customers home and abroad. It is a featured product of Shanghai Boqu Instrument Co., Ltd.. Its production process has been improved by our R&D team to maximize its performance. Moreover, the product has been tested by a third-party authoritative agency, which has great guarantees on high quality and stable functionality.

BOQU oxygen meter for fish tank We have always worked hard to increase the awareness of brand - BOQU. We actively participate in international exhibitions to give our brand a high exposure rate. In the exhibition, customers are allowed to use and test the products in person, so as to better know the quality of our products. We also give out brochures that detail our company and product information, production process, and so on to participants to promote ourselves and arouse their interests. water quality monitoring and sampling equipment,multi parameter water testing kit,portable water analysis testing kits.