Alkaviva Marine are founded by ex yacht crew passionate about ridding the use of single use plastic bottles in the industry. Alkaviva was established in 2002 and have quickly become developers of the world’s best water ionizers on the market. Their machines use state of the art technology to remove 172 contaminants that basic filters cannot do. The Delphi H2 ionizer is capable of producing water from pH4 to pH10+ with the whole range of settings having extremely powerful benefits. At Alkaviva Marine, they offer you the full package, with on-board installation and your choice of BPA free reusable bottles branded with your boats logo.