# AQUA DELLA aquarium air stone, white, 30×15×15 mm, pack of 2

**URL:** https://aio.lv/en/product--aqua-della-eb-3739--12058594
**Data updated:** 2026-03-12 19:42 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** AQUA DELLA
**Manufacturer code:** EB-3739
**EAN:** 4047059103739
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aqua-della-eb-3739--12058594

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

AQUA DELLA aquarium air stone set (2 pcs) in white, each 30×15×15 mm. Designed to produce fine bubbles when connected to an air pump and airline tubing, the porous stone improves oxygenation and water circulation in small aquariums or terrariums. Suitable for use with standard aquarium air pumps and fittings, ideal for enhancing aeration near substrate or décor.

## Long description

AQUA DELLA aquarium air stone set (2 pieces) in white, each measuring 30×15×15 mm, designed to convert airflow into a fine stream of bubbles to improve oxygen exchange and water movement in small aquariums and terrariums. Made from a porous material, these compact air stones attach to standard airline tubing and an air pump to create gentle, evenly distributed bubbles that help reduce water stagnation and support healthy aquatic environments.
Advantages
These small white air stones generate a steady flow of fine bubbles that increase surface agitation and oxygenation without causing strong currents. Their compact size allows discreet placement near substrate, plants, or decorative elements. The porous construction provides consistent bubble distribution and simple compatibility with common aquarium air pumps and tubing.
Suitable for
 Small freshwater aquariums and nano tanks
 Terrariums requiring gentle aeration
 Localised aeration near substrate, filters, or plant roots
 Supplemental oxygenation during water changes or when stocking is high
Key specifications
 Color: white
 Quantity: 2 pieces per pack
 Dimensions (each): 30 × 15 × 15 mm
 Material: porous aeration stone
 Connection: suitable for standard aquarium airline tubing
 Function: produces fine bubbles to improve water aeration and circulation
How to use
Attach one end of the airline tubing to the outlet of a compatible aquarium air pump and connect the other end to the air stone. Submerge the air stone fully in the desired location, securing it under a decorative element or near the substrate if needed to create targeted aeration. Turn on the air pump and adjust airflow at the pump or using an in-line valve to achieve a fine, uniform bubble output. Periodically inspect the air stone for clogging and replace or clean it according to the aquarium maintenance routine.
Usage recommendations
For consistent performance, place the air stone in a low-current area to allow fine bubbles to form and rise evenly. If bubble output decreases, gently clean the stone by soaking it in warm water and brushing lightly or replace it to maintain efficient oxygenation. Use with an appropriately sized air pump and avoid excessive airflow that may cause strong currents in small tanks.

## FAQ

### How much does the AQUA DELLA air stone 30×15×15 mm, 2 pcs cost, and is it available for purchase?

The price is 4.49 € (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 13.07.2026 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 AQUA DELLA 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 AQUA DELLA 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/12058594/67544331_large.webp