💦 Dive into crystal-clear waters with ease!
The Koller Products Size Small Replacement Filter Cartridges come in a convenient 3-pack, designed to keep your aquarium water crystal clear and your fish thriving. With a pre-assembled, easy-to-install design, these cartridges feature a dual-sided poly-fiber outer shell for effective waste removal and activated carbon for eliminating impurities. Ideal for monthly replacements, they fit a range of Koller Products and Hawkeye aquariums, ensuring a hassle-free experience for aquarium enthusiasts.
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