Carbon (Stage 1) and Claryum (Stage 3) filter cartridge replacements for the AQ-RO-3 OptimH2O Reverse Osmosis Drinking Water System.
Carbon & Claryum filters (stage 1 & 3) should be replaced every 6 months or 365 gallons for optimal filter effectiveness.
反滲透活性炭濾水器第一級(碳棒)及第三級(Claryum)®替換濾芯。碳棒及Claryum®濾芯應每半年更換,視當地水質而增加更換頻率。