Stop settling for fragile, inefficient air stones that compromise your system's performance.
The BTA Pro-HD Ceramic Diffuser is engineered for the professional operator and serious aquarist who demands Heavy Duty reliability and a High Density bubble plume for superior oxygenation.
Forget the limitations of brittle glass-silica and inconsistent black ceramic/corundum. Our diffusers are crafted from ultra-pure white alumina oxide, which is sintered at an extreme temperature of 1500°C. This process creates a monolithic, sintered ceramic structure with a uniform, medium-to-fine pore network.
The purity of the raw white aluminium oxide, coupled with the high-temperature firing of 1500°C, results in a superior airstone to sand mineral airstones, black ceramic/corundum, and even heat-bonded silica air stones.
Why Choose the BTA Pro-HD Diffuser?
Heavy Duty Construction: Sintered at 1500°C, our diffusers are incredibly strong and resistant to physical shock. They are built for the harsh environment of commercial aquaculture and research systems.
High Density Performance: The high-purity ceramic generates a consistent, High Density bubble plume, maximizing air-to-water surface area for superior oxygen dissolution and efficient gas exchange.
Achieve Harmonious Diffusion: The optimized pore structure delivers professional results without demanding excessive energy from your blower, creating a balanced, stable, and efficiently oxygenated aquatic environment.
Chemically Inert & Easy to Clean: The high-purity, sintered alumina oxide (also known as Aluminium Oxide or Corundum) is highly resistant to chemicals and can be easily restored to like-new performance with a standard acid wash, ensuring a long and effective service life.
