---
product_id: 253903530
title: "MarineLand Magnum Polishing Internal Canister Filter, For aquariums Up To 97 Gallons, 10.5 IN (ML90770)"
brand: "marineland"
price: "€ 188.65"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/253903530-marineland-magnum-polishing-internal-canister-filter-for-aquariums-up-to
store_origin: GR
region: Greece
---

# Micron polishing cartridge included Dual refillable media chambers 290 GPH powerful flow MarineLand Magnum Polishing Internal Canister Filter, For aquariums Up To 97 Gallons, 10.5 IN (ML90770)

**Brand:** marineland
**Price:** € 188.65
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your aquarium game with precision polishing power!

## Quick Answers

- **What is this?** MarineLand Magnum Polishing Internal Canister Filter, For aquariums Up To 97 Gallons, 10.5 IN (ML90770) by marineland
- **How much does it cost?** € 188.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/253903530-marineland-magnum-polishing-internal-canister-filter-for-aquariums-up-to)

## Best For

- marineland enthusiasts

## Why This Product

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

## Key Features

- • **Robust Capacity:** Designed for aquariums up to 97 gallons, filtering 290 gallons per hour to keep your ecosystem thriving.
- • **Smart Maintenance:** Integrated change filter indicator keeps you ahead of upkeep, so your tank stays flawless.
- • **Effortless Startup:** Submerged motor ensures instant, hassle-free activation every time.
- • **Crystal Clear Water:** High-efficiency micron polishing cartridge removes microscopic impurities for pristine clarity.
- • **Customizable Filtration:** Two refillable chambers let you tailor your aquarium’s water quality with carbon or specialty media.

## Overview

The Marineland Magnum Polishing Internal Canister Filter (ML90770) is a compact, 10.5-inch internal filter designed for aquariums up to 97 gallons. Featuring a submerged motor for quick startup, dual refillable media chambers for versatile filtration, and an included micron polishing cartridge, it delivers 290 gallons per hour of crystal-clear water flow. With a smart change filter indicator and a lightweight 1.32 kg design, it offers professional-grade water polishing for all life stages.

## Description

Magnum Polishing Internal Canister Filter, For aquariums Up To 97 Gallons, 10.5 IN (ML90770)

## Features

- INTERNAL CANISTER FILTER: Submerged motor for quick and easy startup.
- VERSATILE FILTRATION: Two refillable chambers house carbon or customizable filter media.
- MICRON WATER POLISHING: High-efficiency polishing with the micron cartridge (included).
- FOR aquariumS UP TO 97 GALLONS: Capable of filtering 290 gallons of water per hour.
- Included Components: Marineland Magnum Polishing Internal Canister Filer (Ml90770)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 21.59 x 14.76 x 27.94 cm; 1.32 kg |
| Item model number | ML90770-00 |
| Pet Life Stage | All Life Stages |
| Allergen Information | Brazil Nuts Free |
| Color | BLUE |
| Size | 1 Count (Pack of 1) |
| Number of Items | 1 |
| Quantity | 1 |
| Special Features | Change Filter Indicator |
| batteries required | No |
| Batteries Included | No |
| Specification Met | certified frustration-free |
| Item Weight | 1.32 Kilograms |

## Images

![MarineLand Magnum Polishing Internal Canister Filter, For aquariums Up To 97 Gallons, 10.5 IN (ML90770) - Image 1](https://m.media-amazon.com/images/I/81GbNk+7RiL.jpg)

## Questions & Answers

**Q: Why is there a rattling sound when this works which is very annoying**
A: There should not be a rattling sound with this filter, unless it has pulled something into the impeller area that needs removing.  We would recommend unplugging it and taking it apart to check the impeller for any signs of damage or clogging.  If you need assistance, please do not hesitate to call the Marineland Consumer Relations Team at 1-800-322-1266.

**Q: What replacement impeller fits in this model?**
A: The part # is ML90515-00 and may be ordered by calling customer service at 1-800-322-1266, 7:30-5:30 EST, Monday through Friday. If more info is required: http://www.marineland.com/contact-us-aquarium-help-and-support/Email-Marineland-contact-us.aspx

**Q: How do you charge with diatom earth ? Tried for over an hour, would not charge.**
A: I put the DE in a jar of warm water shake it up to mix it then place the filter in a large bucket that you can fill enough to submerse the filter and turn it on. Pour the de solution in and wait until the water is clear then you can use the filter in your tank. Works awesome. Make sure you have the foam ring under the filter inside the canister.

**Q: what micron size does it filter? bacteria, algae, etc are too small for most filters to remove.**
A: I put it in my algae bloomed tank and it fixed the problem

## Frequently Bought Together

- MarineLand Magnum Polishing Internal Canister Filter, For aquariums Up To 97 Gallons, 10.5 IN (ML90770)
- Marineland Micron Cartridge, Fits Magnum Canister Filters
- Beaufan 4 Pack Micron Cartridge Compatible with Canister Filters & Polishing Internal Canister Filter ML90770, Compare to Part# PA0140

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-26*