# Replacement blades for scraper Tetra SB 45, pack for SB45 scraper

**URL:** https://aio.lv/en/product--tetra-18957--12083081
**Data updated:** 2026-03-13 08:54 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** Tetra
**Manufacturer code:** 18957
**EAN:** 4004218766426
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tetra-18957--12083081

## 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

Replacement blades designed for the Tetra SB 45 scraper. These blades fit the SB45 model and are intended to restore cutting or scraping performance of the original scraper. Suitable for routine maintenance and replacement when the original blades become dull, they allow continued use of the SB 45 scraper for cleaning and scraping tasks.

## Long description

Replacement blades for scraper Tetra SB 45, pack for SB45 scraper are spare cutting inserts designed to restore the performance of the Tetra SB 45 scraper. They are intended for straightforward replacement when the original blade becomes dull or damaged, enabling continued use of the scraper for cleaning tanks, aquariums, glass and other smooth surfaces. The pack contains compatible blades shaped to fit the SB45 blade holder and maintain original edge alignment.
Advantages
These replacement blades provide an efficient and cost-effective way to maintain the Tetra SB 45 scraper. They are manufactured to match the SB45 holder dimensions, ensuring a stable fit and consistent contact with the surface. Replacing worn blades restores scraping efficiency and minimizes the risk of scratching by using properly fitted, sharp edges. The pack format allows several blade changes without purchasing a new scraper unit.
Suitable for
 Removing algae and deposits from aquarium glass and acrylic
 Cleaning flat glass, tiles and other smooth surfaces
 Routine maintenance of the Tetra SB 45 scraper
 Re-establishing cutting performance after blade dulling or damage
Key specifications
 Compatibility with Tetra SB 45 scraper model
 Pack contains multiple replacement blades for repeated use
 Metal cutting edge designed for scraping and paint-free residue removal
 Standard blade shape to fit the SB45 blade holder and locking mechanism
How to use
To replace a blade, unlock and remove the spent blade from the SB45 blade holder following the scraper's original disassembly steps, taking care to avoid contact with the sharp edge. Insert a replacement blade into the holder so that it seats securely and aligns with the holder’s stops, then lock the blade in place according to the tool's mechanism. Ensure the new blade is firmly fixed before applying the scraper to the surface. Use steady, controlled motions when scraping to maintain even pressure and prevent accidental gouging.
Usage recommendations
Wear protective gloves when handling blades to reduce risk of cuts. Use the appropriate blade type for the surface: verify compatibility with glass versus acrylic to avoid scratching. Replace blades promptly when cutting performance declines and store unused blades in a protective container away from moisture and children.

## FAQ

### How much does the Replacement blades Tetra SB 45 cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 70 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

https://aio.lv/img/cache/product/12083081/67567161_large.webp