4 Pk Carbon Block Water Filter CTO Whole House RO DI Hydroponics 5 μm 10" x 2.5" Whole-house

4 Pk Carbon Block Water Filter CTO Whole House RO DI Hydroponics 5 μm 10" x 2.5" Whole-house4 Pack Hydronix Carbon Block Filters are manufactured with high purity coconut shell carbon. These Coconut Carbon Block filters provide an excellent cost to performance value. They have a high chlorine reduction, great dirt holding capacity, and greatly reduced carbon fines in your water. These Carbon Block Filters are ideal for point of use (POU) and Reverse Osmosis applications. They can be used in a wide range of applications such as residential

and protects your RO membrane for consistent performance and truly clean water

Please follow the instructions in your user manual to change the filters

and rust from your water

it is NSF certified to standard 61 Section 9 ensuring lead-free compliance that will stand above the rest and give you many years of reliable service

All filters are Premium NSF Certified

4 pcs RO Reverse Osmosis pre filters

Hydro Guard HDG-SED-AC5/4 Sediment Water Filter – Culligan Compatible (4-Pack) for AC30 & AC15 Systems

250 gallons

Designed with NSF-listed coconut shell carbon

FLK-KIT | FLK KIT38

Polaris Scientific GL14SE4P – 14W Ultraviolet (UV) Replacement Lamp for UV-2C Systems

The Hydronix HF45-20BLBK10 20" Filter Housing is an extra-wide housing that accommodates large 4