Red Sea 300DC Reefer Skimmer – Silent Protein Skimmer with Auto-Leveling for Reef Aquariums up to 75 gal (300L)

The Red Sea 300DC Reefer Protein Skimmer is designed to maintain crystal-clear water in reef aquariums up to 75 gallons (300 liters). Featuring automatic self-leveling technology, this skimmer adjusts water levels automatically to ensure consistent filtration performance, even with fluctuating sump water levels.

Equipped with a controllable DC pump and operating ultra-quietly, the 300DC Reefer Skimmer combines energy efficiency with easy maintenance. Its compact design and transparent reaction chamber make installation simple and allow precise monitoring of the filtration process.

What’s in the box:

• 1 Red Sea 300DC Reefer Protein Skimmer

• 1 high-performance controllable DC pump

• 1 collection cup with integrated silencer

• Automatic self-leveling function

• Mounting accessories and user manual

Key Benefits:

✔ Automatic self-leveling technology – Adjusts water levels for consistent performance.

✔ Precision filtration with controllable DC pump.

✔ Ultra-quiet operation – Minimizes vibrations for a peaceful environment.

✔ Easy maintenance – Removable collection cup for quick, hassle-free cleaning.

✔ Compact design – Perfect for sumps with limited space.

Technical Specifications:

• Aquarium capacity: Up to 75 gallons (300 liters)

• Power consumption: 20W

• Max air intake: 400 L/h

• Dimensions: 8.7” x 7.1” x 21.7” (22 x 18 x 55 cm)

• Minimum water height: 7.9” (20 cm)

• Materials: Transparent acrylic, saltwater-resistant components

Installation Instructions:

1. Place the skimmer in the sump at the recommended water height.

2. Connect the DC pump and adjust the flow for optimal foam production.

3. The auto-leveling system automatically adjusts water levels to maintain consistent performance.

4. Regularly empty and clean the collection cup to maintain efficiency.

Recommendations:

• Perfect for SPS/LPS reef tanks with medium to high bioloads.

• Clean components regularly to maintain peak performance.

• Pair with a biopellet reactor for comprehensive biological filtration.

Learn more on the manufacturer’s official website.