We have arranged the priced products map so that you can easily compare and then go to the product of your choice.
For each product there is a text link, with >> and in blue, to the relevant page:
and then added the extra filtration after the "+" sign.
All the water filtration systems and water purifiers deal with TOCS.
THE FILTERS:
Drinking Water Filters with separate or 3 way Triple Flow Tap options:
TOCS + PAHs >> High Performance Pearl-T from £69.30.
TOCS + PAHs + Hardness reduction >> Pearl-H from £79.95.
TOCS + Heavy Metals (Lead, Mercury...) >> Pearl-M from £83.50.
TOCS + PAHs +Bacteria including Campylobacter, E.coli & cysts >> Pearl-B from £89.50.
TOCS + PAHs + Fluoride >> Oyster-TF from £123.90.
TOCS (Long Life 17,000 litres) + PAHs >> Oyster-TC from £109.90.
TOCS + PAHs + Bacteria including Campylobacter, E.coli & cysts >> Oyster-TBC from £123.90. (long life 16.000 litres)
For the quick look-up and priced comparison table click this link >> 
TAPS, for separate lever/button types and 1/4 turn ceramic valve models and the Triple Flow 3 Way Taps - starting at £24.50.
Please see the product category page >> TAPS, TAPS and TAPS
To filter all the cold water to your existing cold tap, rather than a separate or triflo 3 way tap, you need the FF Moby water filtration system starting at £174.50 >> The Moby all kitchen cold water filtration system
Private Water Supplies eg from Springs, Streams, Rivers, Lakes, Wells, Boreholes etc >> Private Water Supply Treatment
REPLACEMENT WATER FILTER CARTRIDGES
For Fountain Filters Models Pearl, Oyster>>Fountain Filters Cartridges
For Branded 3 way taps >> Ultracarb (FRX02), Supercarb (FRX01
Inline Cartridges for Water Chillers, Fridges & Basic water filters >>Inline Cartridges.
For AquaCure models >> Water Gem, Sovereign, Hi-Flo, Regent & Water Perfect .
NSA water filter systems >> The NSA Solution .
RO Purifier Cartridges and membranes >>FFSRO, FF RO, GTS, TGI Purifiers
For standard cartridges (9.3/4 inches long x 3 inches or less diameter and with a 1 inch aperture at either end) please click here for Fountain Filters Models which use the same cartridges
ACCESSORIES, SPARES &PARTS
Including Saddle valves, Shut-off valves, Filtered water tap spares,Auto shut-off water meters, TDS Meters, Hard water HMP Inserts >> Accessories, Spares and Parts
Rather than repeating taste and odour,chlorine, sediments, Volatile Organic Chemicals (eg pesticides, herbicides), Chloramines, Trihalomethanes (carcinogenic chlorine disinfection byproducts); this is abreviated to TOCS