---
product_id: 169619825
title: "Oase BioMaster Hose Adapter - Part 45157"
brand: "oase"
price: "€ 28.63"
currency: EUR
in_stock: true
category: "Oase"
url: https://www.desertcart.sk/products/169619825-oase-biomaster-hose-adapter-part-45157
store_origin: SK
region: Slovakia
---

# Quick, tool-free snap-in installation Durable, high-strength plastic build Universal fit for BioMaster models Oase BioMaster Hose Adapter - Part 45157

**Brand:** oase
**Price:** € 28.63
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with confidence—keep your aquarium thriving!

## Quick Answers

- **What is this?** Oase BioMaster Hose Adapter - Part 45157 by oase
- **How much does it cost?** € 28.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/169619825-oase-biomaster-hose-adapter-part-45157)

## Best For

- oase enthusiasts

## Why This Product

- Trusted oase brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from robust plastic for long-term reliability
- • **Effortless Setup:** Clicks into place in seconds—no tools required
- • **Trusted Genuine Part:** Official Oase replacement guarantees perfect performance
- • **Precision Flow Control:** 16/22 mm inlet & outlet nozzles ensure optimal water circulation
- • **Seamless Compatibility:** Fits all BioMaster & BioMaster Thermo models effortlessly

## Overview

The Oase BioMaster Hose Adapter (Part 45157) is a genuine, durable replacement part designed for all BioMaster and BioMaster Thermo aquarium filter models. Featuring a 16/22 mm inlet and outlet nozzle, it enables quick, tool-free hose connection to maintain optimal water flow and filter performance. Easy to install and built to last, this adapter ensures your aquatic environment stays pristine and hassle-free.

## Description

Product description Genuine Oase BioMaster Hose Adapter that allows you to connect hose to your aquarium filter. Features a Filter-in and outlet nozzle.Made from strong and durable plastic, this genuine replacement is perfect as a spare part or to help maintain and fix your damaged Biomaster unit. The unit clicks into place and is very easy to install ensuring you can get your unit up and running in no time.Be sure to check our store for other Oase and pond/aquarium spare parts. If we don't have something you need feel free to contact us and we will be happy to assist you.This hose adapter is suitable for all BioMasters and BioMasters Thermo models.SpecificationsPart Number: 45157 Suitable for all BioMaster (42741 / 42742 / 42743 / 77119) / BioMaster Thermo models (42745 / 42746 / 42747 / 77121).The adapter has a 16/22 mm inlet and outlet nozzle. Directions Read Instructions on Bottle

## Features

- Genuine Oase part
- For all BioMaster / BioMaster Thermo models
- Easy to replace and fit
- Spare part 45157
- Enables you to fit hose onto your Biomaster filter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QN5HBP5 |
| Best Sellers Rank | 18,984 in Garden ( See Top 100 in Garden ) 4 in Pond Tubing Adapters |
| Brand Name | Oase |
| Customer Reviews | 4.5 4.5 out of 5 stars (39) |
| Liquid Volume | 1 Millilitres |
| Manufacturer | Oase |
| Manufacturer Part Number | 45157 |
| Model Number | 45157 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pet Type | Fish |
| Target Species | Fish |
| Unit Count | 1 count |

## Product Details

- **Brand:** Oase
- **Liquid volume:** 1 Millilitres
- **Manufacturer:** Oase
- **Number of Packs:** 1
- **Unit count:** 1 count

## Images

![Oase BioMaster Hose Adapter - Part 45157 - Image 1](https://m.media-amazon.com/images/I/51ExDr5sIWS.jpg)

## Frequently Bought Together

- OASE Biomaster Inlet/Outlet Connection Unit
- OASE Indoor Aquatics Pre-Filter Foam Set of 6 for The Biomaster 60 Ppi
- OASE Indoor Aquatics Pre-Filter Foam Set of 6 for The Biomaster 30 Ppi, Black

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**Shop now:** [https://www.desertcart.sk/products/169619825-oase-biomaster-hose-adapter-part-45157](https://www.desertcart.sk/products/169619825-oase-biomaster-hose-adapter-part-45157)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-10-22*