# External Filter HAPPET ORCA 250 for 20–60 L Aquariums, Model 010688

**URL:** https://aio.lv/en/product--happet-010688--12023282
**Data updated:** 2026-03-11 20:58 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** HAPPET
**Manufacturer code:** 010688
**EAN:** 5907708618740
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--happet-010688--12023282

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

HAPPET ORCA 250 is an external aquarium filter designed for tanks with capacity between 20 and 60 liters. It provides mechanical and biological filtration, includes media chambers for sponges and bio-media, and features inlet/outlet connectors and a power head for circulation. Suitable for freshwater and small community setups, it reduces maintenance and maintains water clarity.

## Long description

HAPPET ORCA 250 is an external aquarium filter engineered for home aquariums with capacities from 20 to 60 liters. The unit combines mechanical and biological filtration in a multi-chamber design that accommodates foam sponges and bio-media. Integrated inlet and outlet connectors and a compact power head provide controlled circulation and efficient particulate removal. The filter is intended for freshwater tanks and small community setups where reduced maintenance and improved water clarity are desired.
Advantages
The external mounting and multi-chamber layout separate mechanical and biological stages to optimise filtration efficiency while simplifying media replacement. Foam sponges trap suspended particles and are washable, extending service intervals. The included power head creates steady flow suitable for common aquarium inhabitants without excessive turbulence. Connectors and seals are designed for straightforward installation and leak-resistant operation.
Suitable for
Freshwater aquariums with volumes between 20 and 60 liters
Small community tanks with mixed peaceful species
Planted aquariums requiring gentle circulation
Owners who prefer external filtration to maximise internal space
Key specifications
Filtration type: external canister with mechanical and biological stages
Media chambers: dedicated spaces for foam sponges and bio-media
Flow control: integrated power head for adjustable circulation
Connections: inlet and outlet fittings suitable for standard tubing
Recommended tank volume: 20–60 liters
Suitable water type: freshwater
How to use
Install the HAPPET ORCA 250 according to the included manufacturer instructions, positioning the canister externally and connecting inlet and outlet tubing to the aquarium fittings. Prime the unit if required, fill media chambers with the supplied foam and bio-media, and secure all connectors. Start the power head and check for steady flow and any signs of leakage. Perform initial conditioning runs to allow beneficial bacteria to colonise the bio-media before stocking or immediately after significant water changes.
Usage recommendations
Regularly rinse the foam sponges in tank water during routine maintenance to remove trapped debris while preserving beneficial bacteria. Replace or refresh bio-media according to observed performance rather than on a strict schedule to maintain biological stability. Monitor flow rate and clean tubing or impeller if circulation decreases.

## FAQ

### How much does the HAPPET ORCA 250 External Aquarium Filter cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 03.07.2026 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 HAPPET 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 HAPPET 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/12023282/67511568_large.webp