# Protein Skimmer Sera Odpieniacz marin 400 HO for marine aquariums, model SE-30202

**URL:** https://aio.lv/en/product--sera-se-30202--12056489
**Data updated:** 2026-03-12 19:40 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** sera
**Manufacturer code:** SE-30202
**EAN:** 4001942302029
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 124.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 102.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sera-se-30202--12056489

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Sera Odpieniacz marin Protein Skimmer 400 HO (SE-30202) is a dedicated protein skimmer for marine aquariums designed to remove organic waste and surface films. As an external skimmer unit it targets dissolved organics and proteins, improving water clarity and reducing nitrate/phosphate buildup. Suitable for hobby reef and marine setups where efficient foam fractionation and stable water parameters are required.

## Long description

Sera Odpieniacz marin Protein Skimmer 400 HO (model SE-30202) is an external protein skimmer designed for marine aquariums. It performs foam fractionation to remove dissolved organic compounds, surface films and proteinaceous waste from saltwater systems. The unit is intended for hobby reef and marine setups where improved water clarity and reduced organic load contribute to more stable water parameters and healthier aquarium conditions.
Advantages
The skimmer operates as an external unit to keep equipment outside the display tank, helping to preserve tank aesthetics. It focuses on removing dissolved organics and proteins before they break down into nitrates and phosphates, supporting clearer water and lower nutrient levels. As a purpose-built device for marine aquaria, it integrates into sump or external filtration arrangements and is compatible with standard reef-keeping practices.
Suitable for
Hobby marine and reef aquariums that require efficient removal of dissolved organics
Systems using a sump or external filtration where the skimmer can be installed outside the display tank
Setups aiming to reduce nitrate and phosphate formation by extracting proteinaceous waste
Key specifications
Designed for marine aquarium application with foam fractionation function
External protein skimmer configuration for installation outside the main display
Model suitable for hobby reef and marine setups requiring stable water quality
How to use
Install the Sera Odpieniacz marin Protein Skimmer 400 HO in a sump or other external filtration compartment following the manufacturer's installation guidelines. Adjust the water level and air intake to obtain stable foam production and collect skimmate in the collection cup. Regularly inspect the skimmer for proper bubble formation, clean the collection cup and any removable parts as needed to maintain performance, and perform routine checks on connections and pump operation.
Usage recommendations
For consistent performance, position the skimmer in an area with steady water flow within the sump, maintain stable salinity and temperature typical for marine tanks, and perform regular maintenance of the collection cup and pump. Monitor water parameters to assess the skimmer's effect on nutrient levels and adjust skimmer settings as necessary for your aquarium's bio-load.

## FAQ

### How much does the Protein Skimmer Sera Odpieniacz marin 400 HO cost, and is it available for purchase?

The price is 124.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Protein Skimmer Sera Odpieniacz marin 400 HO be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All sera products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized sera service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12056489/67542490_large.webp