Airmax® KoiAir™ Aeration System Replacement Parts Accessory Bacillus Thuringiensis Israelensis (BTI) is

Bacillus Thuringiensis Israelensis (BTI) is a microbial preparation that is uniquely safe because it is toxic only to mosquitoes and their close relatives (blackflies

Inside Height

These filters boast a strong

They will not splinter

PondMaster ECO pumps

Airmax® KoiAir™ Aeration System Replacement Parts Accessory Bacillus Thuringiensis Israelensis (BTI) isKoiAir Aeration Kits provide powerful aeration to even the largest water gardens and features. Designed as a complete aeration solution, the KoiAir contains everything you need to introduce aeration to large water gardens and features with a quick and simple installation. Replacement parts include air compressors, diaphragm assembly kits, and air filters. SKU UPC Code Description 120910 811262010863 0. 8 CFM Compressor, KoiAir 1 120911 811262010870 1.