Seachem Algae Scraper 18 redsea Spectrum Kessil is the only

Spectrum Kessil is the only company to manufacture all LED arrays in-house with custom spectral blends specifically tailored to meet aquarist needs

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Joint Glass is the connection parts for preventing the silicone tube from bending at the rim of the tank

LEDs Colors

The tweezers have silicon coated tips to avoid hurting delicate corals when you pick them up

Seachem Algae Scraper 18 redsea Spectrum Kessil is the onlyThe 3 in 1 Algae Scraper for glass and acrylic aquariums The Seachem Algae Scraper is designed with versatility in mind. With three retractable blades: metal, plastic, and soft pad, it is suited for both glass and acrylic aquariums. It is lightweight and features an ergonomic handle making it comfortable to hold in multiple positions. In addition, it floats for easy retrieval. Finally, its white color makes it easy to see the algae you want to remove