# Gravel Cleaner Edge triangular 14×7 cm with 12/16 mm hose 2 m – sera

**URL:** https://aio.lv/en/product--sera-se-32801--12029363
**Data updated:** 2026-03-12 16:38 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** sera
**Manufacturer code:** SE-32801
**EAN:** 4001942541756
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sera-se-32801--12029363

## 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

Triangular gravel cleaner 'Edge' by sera, measuring 14×7 cm, designed for aquarium substrate maintenance. Includes a 2 m flexible hose (12/16 mm) for siphoning debris, uneaten food and waste from gravel and sand. Suitable for targeted cleaning in small to medium aquariums; helps maintain water clarity and reduce organic buildup without removing large amounts of substrate.

## Long description

The Gravel Cleaner Edge triangular 14×7 cm with 12/16 mm hose 2 m by sera is a compact gravel vacuum designed for targeted substrate maintenance in small to medium aquariums. Its triangular cleaning head reaches into corners and along walls to remove uneaten food, detritus and organic waste from gravel and sand without displacing large amounts of substrate. The included 2 m flexible hose with a 12/16 mm diameter supports siphon-assisted water flow for convenient debris extraction and clearer water.
Advantages
The triangular shape allows precise cleaning along tank edges and in tight spaces where round heads cannot reach. The 14×7 cm head balances cleaning coverage with minimal disturbance to decor and plants. A 2 m flexible hose provides mobility around the aquarium and can be used for direct siphoning or connected to compatible filtration or waste collection setups. The design reduces cloudiness and organic buildup while preserving most of the substrate.
Suitable for
Small to medium freshwater and planted aquariums
Targeted removal of food waste and organic detritus from gravel and sand
Cleaning along tank corners, walls and under decorations
Routine maintenance to maintain water clarity and reduce nitrate accumulation
Key specifications
Cleaning head shape: triangular
Cleaning head dimensions: 14 × 7 cm
Hose length: 2 m
Hose inner/outer diameter compatibility: 12/16 mm
Suitable substrates: gravel and sand
How to use
Insert the triangular head gently into the substrate near the area to be cleaned and move it slowly along the gravel, allowing siphon action to lift debris into the hose. For initial use, start a siphon according to standard aquarium siphoning technique or connect to an appropriate suction source compatible with 12/16 mm tubing. Avoid vigorous stirring to prevent excessive substrate loss; perform short passes until visible debris is removed. Monitor water level and stop siphoning before losing too much water, then top up with dechlorinated water at matching temperature.
Usage recommendations
Use regular, moderate cleaning intervals to prevent excessive organic buildup while preserving beneficial bacteria in the substrate. For planted aquariums, work carefully around roots and perform partial water changes after cleaning to maintain stable parameters.

## FAQ

### How much does the Gravel Cleaner Edge triangular 14×7 cm – sera cost, and is it available for purchase?

The price is 13.99 € (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 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/12029363/67517151_large.webp