Empty container for resin Empty container to add a step to your micro / ultra filtration or reverse osmosis in order to place the ion exchange resins commla resin anti nitrates / silicates.

Inline TDS meter A TDS Meter measures the amount of Total Dissolved Solids (TDS) in a solution. Since dissolved ionized solids like salts and minerals contribute to the conductivity of a solution, a TDS meter measures the conductivity of the solution which is then converted to a TDS reading.