Rhino Pre-Filter Replacement Cover 250mm x 1000mm – Replacement Dust Sleeve for Rhino Pro Carbon Filters Advanced Nutrients NPK 9 – 61 –

NPK 9 – 61 – 0

Increases cell expansion and content

Suitable for Hydroponics

and hydroponic growing setups

Rhino Pre-Filter Replacement Cover 250mm x 1000mm – Replacement Dust Sleeve for Rhino Pro Carbon Filters Advanced Nutrients NPK 9 – 61 –The Rhino Pre Filter Replacement Cover is a dust sleeve designed to fit over the 250mm x 1000mm Rhino Pro Carbon Filter. It acts as a first line of defence, capturing airborne dust and debris before they reach the carbon bed protecting the filter media and extending the overall lifespan of your carbon filter. Why Replace Your Pre Filter Cover? Over time, the pre filter sleeve becomes clogged with dust and particulates, reducing airflow and putting