£34.99

Finerfilters 4 Stage Aquarium Reverse Osmosis Replacement Water Filters with 100 GPD membrane

FF-RO-REPL-DROPIN-4-100GPD

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£34.99 £33.24 £33.94 £34.64 £35.34 £36.04 £36.74 23 January 2026 24 January 2026 25 January 2026 26 January 2026 27 January 2026

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Price distribution over 5 days • 1 price levels

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5 days 0 1 3 4 5 £35 Days at Price

Price Analysis

Most common price: £35 (5 days, 100.0%)

Price range: £35 - £35

Price levels: 1 different prices over 5 days

Key Features

Replacement filters and RO membrane for 4 stage drop-in aquarium reverse osmosis systems.

Drop-In Sediment Filters; reduces sediment, silt, rust, and suspended solids down to 5µm (micron)

Drop-In Carbon Block CTO Filter; reduces chlorine, VOCs, and pesticides.

Vontron 50GPD RO Membrane; Removes over 1,000 contamniants down to 0.0001µm (micron). Vontron are one of the worlds' leading manufacturers of RO membranes

DI Resin Pack - To refill your post DI cartridge; the resin we supply is Tulsion MB115, a high-grade, mixed bed DI resin that is widely used in many RO applications from window cleaning to fishkeeping in order to achieve 0 TDS

Product Specifications

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