
Veterinary Grade Aquatic Medicine Water Quality Improver Chlorine Dioxide Effervescent Disinfectant Tablets for Fish Shrimp Crab to Sterilize. Broad-Spectrum Efficacy: Kills pathogens, eliminates algae, removes odors, and purifies water for fish, shrimp, and crabs. OEM and Customization: Available for packaging, labels, specifications, and formulas to create unique brand identity. GMP Certified Manufacturing: Produced in a factory with GMP certification, independent R&D, and advanced equipment since 2002. 100% Quality Testing: Every batch undergoes strict testing before delivery; third-party testing is welcomed. Rapid Delivery: Ample inventory allows most orders to ship within 3-5 days after payment receipt. Comprehensive After-Sales: Clear service division with response within 8 hours and full responsibility for quality issues. Safe for Aquatic Life: Does not harm planktonic organisms while effectively sterilizing and disinfecting water.