# Hagen aquarium pump MARINA POMPKA 50 0–60 L/h, model 21678

**URL:** https://aio.lv/en/product--hagen-21678--12026286
**Data updated:** 2026-03-12 16:34 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** Hagen
**Manufacturer code:** 21678
**EAN:** 015561111102
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hagen-21678--12026286

## 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

Hagen MARINA POMPKA 50 is an aquarium circulation pump with a flow range of 0–60 L/h (model 21678). Designed for small aquariums, it provides adjustable water movement for filtration, aeration, or creating gentle currents. Compact and easy to install, it suits use in freshwater and planted setups where low flow and precise control are required.

## Long description

Hagen MARINA POMPKA 50 is a compact aquarium circulation pump offering adjustable flow from 0 to 60 L/h. Designed for small tanks and delicate aquatic environments, the pump provides precise control over water movement to support filtration, aeration, and gentle current creation. Its small footprint and straightforward mounting make it suitable for tight spaces and planted aquariums where low, adjustable flow is needed.
Advantages
The pump delivers a continuously adjustable flow rate, allowing fine tuning of water movement to match tank inhabitants and filtration needs. Its compact design minimizes visual impact and fits easily into small setups. Low energy consumption and quiet operation reduce disturbance to both fish and household environments. The unit is simple to install and maintain, with accessible components for cleaning and positioning.
Suitable for
Small freshwater aquariums
Planted tanks requiring gentle circulation
Filtration support in nano and desktop aquariums
Aquaria with sensitive or slow-swimming species
Key specifications
Adjustable flow range: 0–60 litres per hour
Compact physical size suitable for small aquaria
Low-noise operation for minimal disturbance
Suitable for continuous underwater use in freshwater environments
Simple mounting and positioning for targeted circulation
How to use
Mount the pump securely inside the aquarium or in an appropriate sump location following the manufacturer’s mounting guidance. Position the outlet to direct flow where circulation is required—near the filter intake for improved turnover or across planted areas to prevent dead zones. Connect to mains power with a properly rated outlet and ensure the cable and plug remain dry. Adjust the flow control to obtain the desired current, monitoring the behaviour of plants and animals until optimal conditions are reached. Regularly inspect and clean the impeller and housing to maintain performance.
Usage recommendations
For planted or small community setups, start with a low flow setting and gradually increase until adequate surface agitation and water turnover are achieved without stressing inhabitants. Schedule monthly checks of the impeller and inlet to prevent debris buildup and preserve flow efficiency.

## FAQ

### How much does the Hagen MARINA POMPKA 50 aquarium pump 21678 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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. All transactions are 100% secure and encrypted.

### 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 Hagen 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 Hagen 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/12026286/67514366_large.webp