Precision pH Testing for Aquariums & Labs
Accurate pH measurement with high-sensitivity Rongtaibio drops, ensuring reliable water quality control. Lab-grade liquid reagent for stable, fast results without calibration. Ideal for freshwater & marine tanks. Durable glass bottle with leak-proof design, featuring fine-dropper tip for precise application. Perfect for aquarists, researchers, and educational labs needing cost-effective, portable pH testing. Bulk discounts available – wholesale pricing for distributors & large-scale buyers.