# sera Florena Plant Fertilizer 250 ml Germany

**URL:** https://aio.lv/en/product--sera-103352--11606538
**Data updated:** 2026-03-10 09:09 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** sera
**Manufacturer code:** 103352
**EAN:** 4001942032506
**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-103352--11606538

## 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

sera Florena is a liquid plant fertilizer designed to promote healthy growth in plants. It comes in a 250 ml bottle and is suitable for various types of plants. Made in Germany, it provides essential nutrients that enhance plant vitality and improve overall health.

## Long description

sera Florena Plant Fertilizer 250 ml Germany is a liquid care product formulated for aquatic plants that absorb nutrients primarily through their leaves. Produced in Germany, this 250 ml bottle supplies essential minerals and trace elements that support healthy, colorful growth of aquarium plants while avoiding nutrient overload in the water. The improved formula contains stable iron complexes that remain available even when UV-C clarifiers are used during daytime. The product contains no nitrate or phosphate and is well tolerated by invertebrates. Used together with sera Florenette, it provides a balanced nutrient profile suitable for a wide range of aquatic plant species.
Advantages
sera Florena delivers essential micronutrients in a liquid, easy-to-dose form that targets foliar uptake of aquatic plants. The formulation avoids adding nitrate and phosphate to the water, reducing the risk of unwanted algae stimulation. UV-stable iron complexes maintain iron availability under UV-C treatment, and the product’s composition is compatible with invertebrates commonly kept in aquaria. The combination with complementary products enables a balanced nutrient regimen adapted to different plant needs.
Suitable for
 Freshwater aquariums with rooted and epiphytic aquatic plants
 Planted tanks where foliar nutrient supply is needed
 Setups that use UV-C clarifiers and require stable iron availability
 Aquaria containing invertebrates sensitive to nutrient spikes
Key specifications
 Form: liquid fertilizer for aquarium plants
 Volume: 250 ml
 Nutrient focus: minerals and trace elements including iron complexes
 Contains: no nitrate, no phosphate
 Stability: UV-stable iron complexes suitable for use with UV-C clarifiers
 Compatibility: safe for use in aquaria with invertebrates when used as directed
How to use
Shake the bottle before use and dose according to the manufacturer’s instructions for the aquarium volume and plant density. Apply the liquid directly to the aquarium water at the recommended intervals to maintain consistent micronutrient levels. Monitor plant appearance and water parameters regularly to adjust dosing if necessary. When combining with sera Florenette or other nutrient products, follow combined dosing guidance to avoid nutrient imbalance.
Usage recommendations
Use sera Florena as part of a regular care routine: maintain stable lighting, CO2 and water parameters, and dose the fertilizer consistently rather than in large occasional doses. When running UV-C clarifiers, continue standard dosing because the iron complexes remain available. Avoid overdosing and test water and plant condition periodically to ensure optimal growth and minimal algae risk.

## Specifications

| Feature | Value |
|---|---|
| Country of origin | Germany |
| Volume | 250 ml |
| Quantity per pack | 1 pc(s) |
| Suitable for freshwater aquarium | Yes |
| Suitable for marine aquarium | No |

## FAQ

### How much does the Plant Fertilizer sera Florena 250 ml 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

### Where can I download the instructions for Plant Fertilizer sera Florena 250 ml?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11606538/66783974_large.webp