The Marineland K2 Biological Filter Media helps break down waste for healthier cleaner water while supporting the growth of beneficial bacteria. Fits Penguin & Emperor Pro media baskets and can be used in both fresh or salt water
- Breaks down waste for healthier aquarium
- Supports the growth of beneficial bacteria
- Fits the Penguin Pro and Emperor Pro
- For freshwater or saltwater
- 95 gm
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