# sera pond O2 plus garden pond/fountain accessory Pond oxygen supply

**URL:** https://aio.lv/en/product--sera-se-07211--12073332
**Data updated:** 2026-03-12 21:52 (EET)
**Category:** Garden Irrigation
**Manufacturer:** sera
**Manufacturer code:** SE-07211
**EAN:** 4001942072113
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sera-se-07211--12073332

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

sera pond O2 plus. Product type: Pond oxygen supply, Maximum pond capacity (with fish): 100000 L. Weight: 2 kg

## Long description

sera pond O2 plus garden pond/fountain accessory Pond oxygen supply is formulated to supply oxygen directly to garden ponds and fountains, improving water oxygenation and supporting biological breakdown processes. Designed for use in situations where natural oxygen levels are reduced—for example during hot weather or when large amounts of organic matter are decomposing—this product aims to rapidly counteract oxygen deficiencies and help maintain clear, odor-free water for pond inhabitants.
Advantages
sera pond O2 plus provides an immediate source of oxygen that can relieve acute oxygen shortages in ponds. By improving oxygen availability, it supports microbial and biological processes that break down organic material, which helps reduce turbidity and unpleasant odors. The product is intended for direct application to water and is suitable for use in ponds and fountains up to the stated capacity, offering a practical tool to stabilize conditions for fish and other aquatic life.
Suitable for
 Garden ponds and decorative fountains with oxygen deficiency
 Ponds experiencing low oxygen during hot weather
 Water bodies with increased organic load or decomposition
 Short-term emergency oxygen supply for fish and aquatic life
Key specifications
 Product type: Pond oxygen supply
 Maximum pond capacity (with fish): 100000 L
 Weight: 2 kg
 Intended use: Direct oxygenation of pond/fountain water
How to use
Apply sera pond O2 plus according to the dosing instructions provided on the product label. Add the recommended amount directly to the pond or fountain water in a well-distributed manner, avoiding concentrated application in one spot. Ensure follow-up monitoring of oxygen levels and the condition of pond inhabitants after application. Repeat treatments only as specified by the manufacturer or when oxygen levels indicate a need for further supplementation.
Usage recommendations
Use sera pond O2 plus as part of regular pond care when conditions indicate reduced oxygen availability. Combine with routine mechanical and biological maintenance—such as skimming debris, controlling nutrient inputs, and maintaining filtration or aeration equipment—to achieve stable, long-term water quality. In cases of severe oxygen depletion, consider also increasing continuous aeration and consulting pond care guidance for emergency measures.

## Specifications

| Feature | Value |
|---|---|
| Weight | 2 kg |
| Easy to use | Yes |
| Product type | Pond oxygen supply |
| Maximum pond capacity (with fish) | 100000 L |

## FAQ

### How much does the sera pond O2 plus garden pond/fountain accessory 7211 cost, and is it available for purchase?

The price is 37.99 € (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 07.07.2026 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/12073332/67579604_large.webp