# Siphon Tube Set Tetra EX1500 – replacement suction tubes for aquarium water changes

**URL:** https://aio.lv/en/product--tetra-t304857--12046403
**Data updated:** 2026-03-12 19:28 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** Tetra
**Manufacturer code:** T304857
**EAN:** 4004218304857
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 18.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tetra-t304857--12046403

## 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 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Tetra EX1500 siphon tube set provides replacement suction tubes designed for aquarium water changes and gravel cleaning. Compatible with Tetra EX1500 series, the set includes flexible tubing sized for standard aquarium maintenance, enabling safe removal of water and debris during routine partial water changes and substrate vacuuming.

## Long description

The Tetra EX1500 siphon tube set provides replacement suction tubes designed for aquarium water changes and gravel cleaning. Compatible with the Tetra EX1500 series, the set includes flexible tubing sized for standard aquarium maintenance, enabling controlled removal of water and debris during routine partial water changes and substrate vacuuming. The tubes are made to fit the original siphon mechanism and preserve flow characteristics for effective suction without introducing contaminants.
Advantages
This replacement siphon tube set restores the functional sealing and flexibility needed for safe aquarium maintenance, allowing steady water flow and reliable debris extraction. Using original-fit tubing helps maintain performance of the Tetra EX1500 system, reduces the risk of air leaks and blockages, and simplifies connections to the existing pump and hose fittings. The flexible material resists kinking and is easy to position along the gravel and decorations.
Suitable for
Partial water changes in freshwater and tropical aquariums
Gravel vacuuming and substrate cleaning
Removing uneaten food and organic debris
Routine maintenance for Tetra EX1500 series siphon systems
Key specifications
Set contents: replacement suction tubes sized for standard aquarium siphon operation
Material: flexible, kink-resistant tubing suitable for contact with aquarium water
Compatibility: designed for Tetra EX1500 series siphon systems
Function: enables controlled water flow and sediment extraction during maintenance
How to use
Install the replacement tubing by disconnecting the original tubes from the siphon unit and attaching the new tubes to the same fittings, ensuring secure connections to prevent air ingress. Position the suction end in the aquarium substrate and the output end into a suitable container. Start the siphon following the instructions provided with the Tetra EX1500 system; maintain steady flow and move the suction tip gently along the gravel to lift debris while avoiding disturbance to plants and inhabitants.
Usage recommendations
Inspect tubing before each use for signs of wear or blockages and replace the set if elasticity or sealing is compromised. Rinse tubes with fresh water after use, avoid exposure to strong chemicals, and store the tubing dry and away from direct sunlight to preserve flexibility and hygiene.

## FAQ

### How much does the Tetra EX1500 siphon tube set cost, and is it available for purchase?

The price is 21.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 Tetra 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 Tetra 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

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