---
product_id: 475835126
title: "OASEBioMaster Thermo 250 Canister Filter w/Heater CrystalSkim 350 Skimmer Bundle (2 Items)"
brand: "oase"
price: "3968 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/475835126-oasebiomaster-thermo-250-canister-filter-w-heater-crystalskim-350-skimmer
store_origin: RO
region: Romania
---

# 4-stage filtration 150W built-in heater EasyClean prefilter OASEBioMaster Thermo 250 Canister Filter w/Heater CrystalSkim 350 Skimmer Bundle (2 Items)

**Brand:** oase
**Price:** 3968 Lei
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Clarity with OASE!

## Quick Answers

- **What is this?** OASEBioMaster Thermo 250 Canister Filter w/Heater CrystalSkim 350 Skimmer Bundle (2 Items) by oase
- **How much does it cost?** 3968 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/475835126-oasebiomaster-thermo-250-canister-filter-w-heater-crystalskim-350-skimmer)

## 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

- • **Space-Saving Design:** Compact dimensions fit seamlessly in your aquarium setup.
- • **Crystal Clear Waters:** Experience pristine water quality with 4-stage filtration.
- • **Heat & Filter in One:** Enjoy the convenience of a built-in 150W heater.
- • **Effortless Maintenance:** EasyClean prefilter module for hassle-free upkeep.
- • **Surface Skimming Master:** Say goodbye to biofilm with the CrystalSkim 350.

## Overview

The OASE BioMaster Thermo 250 Canister Filter w/Heater and CrystalSkim 350 Skimmer Bundle is designed for both marine and freshwater aquariums, providing a comprehensive filtration solution with 4-stage filtration, a built-in heater, and effective surface skimming to ensure optimal water quality and clarity for aquariums up to 225 gallons.

## Description

OASEBioMaster Thermo 250 Canister Filter w/Heater CrystalSkim 350 Skimmer Bundle (2 Items)

## Features

- This Bundle has two items: the OASE BioMaster Thermo 250 Canister Filter w/ Heater & the OASE CrystalSkim 350 Skimmer.
- The OASE BioMaster Thermo 250 Canister Filter is perfect for marine and freshwater aquariums. The BioMaster 250 boasts 4-stage filtration in a compact design. The biological, mechanical, chemical, and prefiltration all work together to provide your aquarium with optimal water quality and clarity. It features a built in 150 watt heater.
- The CrystalSkim 350 takes care of the one type of filtration canister filters are not good at—surface skimming. It effectively frees the aquarium surface of biofilm, floating plant debris and other substances. It eliminates any biofilm from the water's surface. Removing biofilm is important for proper oxygen flow in an aquarium. Designed to catch even the finest plant debris that are almost impossible to remove with a net.
- The EasyClean prefilter module can be removed separately from the rest of the filter for simple cleaning and to extend the life of your filter.
- Dimensions: 9.4" x 9.4" x 14.6" Tall. For external installation. Suitable for aquariums up to 225 gallons.

## Images

![OASEBioMaster Thermo 250 Canister Filter w/Heater CrystalSkim 350 Skimmer Bundle (2 Items) - Image 1](https://m.media-amazon.com/images/I/416ACPXqlbL.jpg)
![OASEBioMaster Thermo 250 Canister Filter w/Heater CrystalSkim 350 Skimmer Bundle (2 Items) - Image 2](https://m.media-amazon.com/images/I/412Tt17bXnL.jpg)
![OASEBioMaster Thermo 250 Canister Filter w/Heater CrystalSkim 350 Skimmer Bundle (2 Items) - Image 3](https://m.media-amazon.com/images/I/31Icn4SCbBL.jpg)

## Frequently Bought Together

- OASE BioMaster Thermo 250 Canister Filter w/Heater CrystalSkim 350 Skimmer Bundle (2 Items)
- OASE Indoor Aquatics Pre-Filter Foam Set of 6 for The Biomaster 30 Ppi, Black
- Seachem Indoor Purigen Organic Filtration Resin - Fresh and Saltwater 100 ml

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**Shop now:** [https://www.desertcart.ro/products/475835126-oasebiomaster-thermo-250-canister-filter-w-heater-crystalskim-350-skimmer](https://www.desertcart.ro/products/475835126-oasebiomaster-thermo-250-canister-filter-w-heater-crystalskim-350-skimmer)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-18*