--- product_id: 339262855 title: "OASE Bioplus 100 Black Aquarium Filter for Fish, 3E+1 Gallons, Indoor Use" brand: "oase" price: "$285.93" currency: USD in_stock: true reviews_count: 6 category: "Oase" url: https://www.desertcart.us/products/339262855-oase-bioplus-100-black-aquarium-filter-for-fish-3e-1 store_origin: US region: United States of America --- # Adjustable flow diffuser 3-stage filtration system EasyClean magnetic maintenance OASE Bioplus 100 Black Aquarium Filter for Fish, 3E+1 Gallons, Indoor Use **Brand:** oase **Price:** $285.93 **Availability:** ✅ In Stock ## Summary > 🐠 Elevate your aquarium game with invisible power and pristine clarity! ## Quick Answers - **What is this?** OASE Bioplus 100 Black Aquarium Filter for Fish, 3E+1 Gallons, Indoor Use by oase - **How much does it cost?** $285.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/339262855-oase-bioplus-100-black-aquarium-filter-for-fish-3e-1) ## 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 - • **Effortless Maintenance:** Magnetic catches let you clean without disrupting your aquarium’s ecosystem - • **Customizable Water Flow:** Adjust diffuser for perfect aeration and biofilm prevention - • **Seamless Heater Integration:** Add HeatUp heater to minimize tank clutter and protect your fish - • **Triple-Action Clarity Boost:** Mechanical, biological & chemical filtration for crystal-clear water - • **Trusted Engineering & Warranty:** Italian design, German precision, UL certified with 3-year peace of mind ## Overview The OASE Bioplus 100 Black is a compact, internal aquarium filter designed for freshwater tanks up to 30 gallons. It features a sophisticated 3-stage filtration system combining mechanical, biological, and chemical media, including high-quality filter foams. Its integrated diffuser offers adjustable flow to enhance aeration and prevent biofilm buildup. Maintenance is simplified with magnetic catches for quick module removal. The filter supports seamless integration with the HeatUp heater, reducing in-tank equipment clutter. Engineered in Germany and made in Italy, it comes UL certified and backed by a 3-year warranty, ensuring reliable, long-term performance. ## Description OASE Bioplus 100 Black Aquarium Filter for Fish, 3E+1 Gallons, Indoor Use : desertcart.in: Pet Supplies Review: Awesome - Works great ... Highly suggested and meets our needs more than our expectations ... Easy to handle and friendly .... Review: Great filter - Oase produces are well know to begin great. This filter in particular is one of my favorite it’s very effective and for being a in tank filter it’s discrete. ## Features - DISCREET CORNER INTERNAL FILTER – Provides effective 3-stage filtration using mechanical, biological, & chemical media, including 20 ppi filter foams and 30 ppi carbon filter foam, for improved water clarity. - ADD A HEATER - Easily integrate our HeatUp heater into the filter. Adding the heater to your BioPlus minimizes the amount of in-tank equipment, while also protecting inhabitants from direct contact. - EASY MAINTENANCE - EasyClean magnetic catches make it easy to remove the filter modules without disturbing the pump. Filter foams are housed in individual modules, each easily removable for quick maintenance. - INTEGRATED DIFFUSER WITH ADJUSTABLE FLOW – Diffuser allows for uniform surface movement, prevents the formation of biofilm, and provides additional aeration. Adjust the flow based on your aquarium’s needs. - RELIABLE & BACKED BY WARRANTY – Ideal for freshwater aquariums up to 30 gallons (100L). Italian-made, German-engineered, UL certified, and includes a 3-year warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DF4SF2W | | Brand | OASE | | Brand Name | OASE | | Customer Reviews | 3.7 out of 5 stars 41 Reviews | | EU Spare Part Availability Duration | 1 Years | | Global Trade Identification Number | 00706759551533 | | Included Components | Aquarium Filter with suction cups, diffuser, fittings, and power cable | | Installation Type | Internal | | Item Dimensions L x W x H | 11.9L x 10.9W x 11.9H Centimeters | | Item Type Name | Filter | | Item Weight | 1.5 Pounds | | Manufacturer | OASE | | Manufacturer Part Number | 55153 | | Material | Plastic | | Material Type | Plastic | | Model Name | 55153 | | Model Number | 55153 | | Number of Items | 1 | | Other Special Features of the Product | Lightweight | | Product Dimensions | 11.9L x 10.9W x 11.9H Centimeters | | Purification Method | Activated Carbon | | Special Feature | Lightweight | | UPC | 706759551533 | | Unit Count | 1.0 Count | | Whats in the box? | Aquarium Filter with suction cups, diffuser, fittings, and power cable | ## Product Details - **Brand:** OASE - **Material:** Plastic - **Tank Volume:** 30 Gallons - **Special Feature:** Adjustable Water Flow Nozzle with Integrated Diffuser - **Product Dimensions:** 11.9L x 10.9W x 11.9H Centimeters - **Item Weight:** 680 g - **Shape:** Rectangular - **Specific Uses For Product:** Indoor - **Style:** Bioplus 100 - **Colour:** Black ## Images ![OASE Bioplus 100 Black Aquarium Filter for Fish, 3E+1 Gallons, Indoor Use - Image 1](https://m.media-amazon.com/images/I/71SzDrCNboL.jpg) ![OASE Bioplus 100 Black Aquarium Filter for Fish, 3E+1 Gallons, Indoor Use - Image 2](https://m.media-amazon.com/images/I/91aElMrZcQL.jpg) ![OASE Bioplus 100 Black Aquarium Filter for Fish, 3E+1 Gallons, Indoor Use - Image 3](https://m.media-amazon.com/images/I/81SRZO9i5uL.jpg) ![OASE Bioplus 100 Black Aquarium Filter for Fish, 3E+1 Gallons, Indoor Use - Image 4](https://m.media-amazon.com/images/I/81pzrM6-FgL.jpg) ![OASE Bioplus 100 Black Aquarium Filter for Fish, 3E+1 Gallons, Indoor Use - Image 5](https://m.media-amazon.com/images/I/81-+dO9UW6L.jpg) ## Questions & Answers **Q: for how many litres ?** A: 100 litr maxium according to my experience. **Q: Will this filter suitable for 190 ltr capacity tank?** A: Not to be used for capacity more than 100 ltr to be safe. **Q: Is it suitable for 2.5×1.5×1.5 ft tank?** A: Yes. It will work. I have a 2'x1.5'x1.5' tank with 8-small guppies. Water change once in 2-weeks. Performance is fine. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome *by P***V on 29 March 2021* Works great ... Highly suggested and meets our needs more than our expectations ... Easy to handle and friendly .... ### ⭐⭐⭐⭐⭐ Great filter *by M***D on 29 December 2022* Oase produces are well know to begin great. This filter in particular is one of my favorite it’s very effective and for being a in tank filter it’s discrete. ### ⭐⭐⭐⭐⭐ Excelente filtro *by C***N on 19 October 2020* Tiene una gran capacidad para la filtración biológica y su diseño permite un gran movimiento del agua lo que facilita romper la tensión superficial para una mejor oxigenación del agua. ## Frequently Bought Together - OASE Indoor Aquatics Bioplus 100 - OASE Indoor Aquatics HeatUp 100 Watt Aquarium Heater, Clear --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/339262855-oase-bioplus-100-black-aquarium-filter-for-fish-3e-1](https://www.desertcart.us/products/339262855-oase-bioplus-100-black-aquarium-filter-for-fish-3e-1) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-26*