Boyd Chemi-Pure Blue
Chemi-Pure Blue is the ultimate all-in-one filtration media for marine and reef aquariums. It offers superior filtration and remarkable results in even the most advanced aquarium systems. Chemi-Pure Blue combines the highest grade of low dust, pelletized activated carbon with premium ion exchange resins to produce a synergistic formula for the health and well-being of your aquarium inhabitants.
This proprietary formula significantly reduces organic compounds, odours, phenols, toxins, medications, dissolved metals, phosphates, and silicates. Its high-capacity activated carbon features a very low ash content and rinses clear quickly, thereby reducing the potential of HLLE within your aquarium.
Chemi-Pure Blue uses the finest laboratory-grade resins to rapidly remove harmful substances and maintain a stable, healthy environment for marine life.
| Key Features |
|---|
| Low dust pelletized activated carbon |
| Premium ion exchange resins |
| Reduces organic compounds, odours, phenols, toxins, medications, dissolved metals, phosphates, and silicates |
| Low ash content, rinses clear quickly |
| Proprietary synergistic filtration formula |
FAQ
What types of contaminants does Chemi-Pure Blue remove?
Chemi-Pure Blue removes organic compounds, odours, phenols, toxins, medications, dissolved metals, phosphates, and silicates.
How does Chemi-Pure Blue compare to other filtration media?
It combines activated carbon and ion exchange resins in a synergistic formula, offering superior performance in reducing a wide range of harmful substances compared to standard media.
Does Chemi-Pure Blue require special handling or rinsing?
The media has a very low ash content and rinses clear quickly, minimizing the risk of introducing contaminants into the aquarium.



Chloe Parr –
I’ve used Chemi-Pure Blue in my reef tank for three months now. The water clarity has improved noticeably, and I’ve seen fewer algae blooms. The filter runs smoothly and the media stays clean after rinsing. Great for maintaining stable water chemistry in a sensitive reef environment.
Joseph Vance –
After switching from standard carbon, my tank’s odour levels dropped significantly. The media handles medications and organic waste well. It’s easy to maintain and performs consistently over time.
Mary Hamilton –
The filtration results are solid, especially in reducing phosphates and odours. It’s a bit more expensive than basic media, but the performance justifies the cost for a reef setup.