Non-Electric pH Neutralisation Systems
These kits come complete with a vessel, riser, screens, head of your choice and Juraperle pH correction media.
The Dome hole options have a filling port on the vessel to make topping up your media easy.
pH kits use calcium carbonate (limestone) in the form of Juraperle that dissolves into your water raising the pH. Over time you will need to top up your media.