SKU: 1472758853

Sera Marine Protein Skimmer[Model - 400HO, Capacity - 400L]

Sale price$381.60 Regular price$424.00
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Sera Marine Protein Skimmer[Model - 400HO, Capacity - 400L]Highly effective and energy efficient aquarium defoamer designed for both marine (*and freshwater) aquariums. This device effectively regulates and eliminates proteins, phosphates, and various other substances, leading to a notable decrease in algae growth while enhancing oxygen levels. The skimmer acts as the essential component of filtration in a marine aquarium, efficiently removing the proteins released into the water by microorganisms,

Highly effective and energy-efficient aquarium defoamer designed for both marine (*and freshwater) aquariums. This device effectively regulates and eliminates proteins, phosphates, and various other substances, leading to a notable decrease in algae growth while enhancing oxygen levels. The skimmer acts as the essential component of filtration in a marine aquarium, efficiently removing the proteins released into the water by microorganisms, invertebrates, and fish.

This powerful yet cost-effective defoamer captures particles and floating debris while aerating the aquarium. The compact and space-saving Sera marin Protein Skimmer PS 130 is among the smallest skimmers available, making it perfect for nano aquariums up to 130 liters. Like its slightly larger counterpart, the Sera marin Protein Skimmer PS 200, it features a built-in energy-efficient dispersion pump that autonomously draws in air and blends it with the aquarium water. Both models can be conveniently attached to the inner wall of the aquarium using an adjustable height holder, allowing for easy adjustments of air and water flow.

The Sera marin Protein Skimmer 400 HO is suitable for aquariums up to 400L and offers flexible positioning options. It can be mounted outside the aquarium or placed beneath it in the filter, making it an excellent choice for aquarists transitioning from freshwater to marine aquariums. The larger Sera marin Protein Skimmer 600 S can be utilized in aquariums up to 600 liters when placed in the filter under the cabinet. The Sera marin Protein Skimmer PS 200 measures 33.5x15x15cm and is also suitable for use in freshwater aquarium breeding.

Specifications:

  • Width: 20.7cm
  • Height: 40cm
  • Depth: 18.6cm
  • Volume: approx. 3L
  • Pump: NP 1600220 – 240 V ~ 50 Hz, 20W
  • Max. Temperature: 40°C (104°F)
  • Hmax: 1.2 m
  • Qmax: 1,400 l/h
  • IPX8: up to 1 m water depth
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1472758853

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4.1 ★★★★★
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christina castillo
Natrona Heights, US
★★★★★ 5
GREAT PRODUCT!
Size: 16 Line Spools+4 Caps
GREAT PRODUCT!
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Reviewed in the United States on May 24, 2026
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Amazon Customer
New York, US
★★★★★ 4
Good
Size: 20 Line Spools+4 Caps
Great
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Reviewed in the United States on May 28, 2026
K
Verified Purchase
K. Ranch
Dallas, US
★★★★★ 5
Works like original equipment
Size: 16 Line Spools+4 Caps
Seems to handle the same work load as the manufacturer part. Good quality fit and design. No problems installing the string on the trimmer head. Definitely worth the purchase.
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Reviewed in the United States on September 18, 2025
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Verified Purchase
Doug
Alexandria, US
★★★★★ 5
Great replacement item.
Size: 16 Line Spools+4 Caps
Fit perfectly but price fluctuates catch them at a low price and order multiples or reload the cassettes with bulk string yourself...easy.
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Reviewed in the United States on May 8, 2026
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Verified Purchase
Kevin Marshall
Boise, US
★★★★★ 5
It was delivered next day
Size: 8 Line Spools+2 Caps
If it's like the previous line I purchased, it's good. Don't leave it in a hot garage, because the line will sometimes stick together when you get around to using it! NOTE: Again, I received this product YESTERDAY, and Amazon is sending me a survey today!! What AMAZON brain surgeon thinks that this is a good idea????
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Reviewed in the United States on May 10, 2026

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