Red Sea - RSK Series
RSK 300 Reefer Internal Protein Skimmer
Red Sea Reefer Internal Protein Skimmers are designed for efficient, quiet, and user-friendly performance in modern reef aquariums. Featuring a powerful Sicce PSK pump, hydrodynamic bubble diffuser, built-in manual neck cleaner, and FoamView window, these skimmers provide excellent waste removal while making maintenance simple and hassle-free. Quiet rubber feet, an advanced air silencer, and an easy-drain collection cup complete the design for a cleaner and quieter reefing experience.
GST included
Pre-Order Info
- • 50% advance payment required for order confirmation.
- • Estimated delivery time: 45–90 days.
- • Remaining balance payment to be completed before delivery.
- • Free installation included.
What it does
Removes organic waste from aquarium water through protein skimming.
Why you need it
Maintains water quality by efficiently removing dissolved organics.
Tank compatibility
Red Sea Recommends for tanks up to: - Light Bioload - 225 gallons - Medium Bioload - 150 gallons - Heavy Bioload (most common) - 75 gallons
Who it's for
Reef hobbyists seeking efficient, quiet, and user-friendly skimming.
Specifications
- Pump:Sicce PSK pump
- Height:21 inches
- Air Flow:500 LPH (130 GPH)
- Footprint:9.1" x 8.3" or 9.8" x 7.1"
- Water Flow:1000 LPH (265 GPH)
- Water Level:6" - 8" recommended
Reviews
No reviews yet — be the first.
Related Learning Guides
New to reefing? Read our Beginner Reef Guide or browse the full Learning Center.