0 0 By EcoStaff2 In BioMining ProductsPosted September 24, 2018#23: KL1 Klondike, low pH Iron OxidationHi All, We’ve been exceedingly fortunate to get Dr Art Rose on board to do an Iron study with us using a Mk318 (1800 gallon MRU) at KL1 Klondike, a acid mine drainage treatment site near [...] READ MORE