---
product_id: 235475163
title: "Flex 32.5 Marine Salt Water Aquarium Kit - Fish Tank for Fish, Coral & More - Comes with LED Lights, Filtration System & More - 32.5\" x 15.75\" x 15.35\" - 123 L, 32.5 Gal. - Black"
brand: "fluval"
price: "₱169965"
currency: PHP
in_stock: true
reviews_count: 13
category: "Fluval"
url: https://www.desertcart.ph/products/235475163-flex-32-5-marine-salt-water-aquarium-kit-fish-tank
store_origin: PH
region: Philippines
---

# 7500K+ RGB LED customizable lighting FluvalSmart App control 3-stage advanced filtration system Flex 32.5 Marine Salt Water Aquarium Kit - Fish Tank for Fish, Coral & More - Comes with LED Lights, Filtration System & More - 32.5" x 15.75" x 15.35" - 123 L, 32.5 Gal. - Black

**Brand:** fluval
**Price:** ₱169965
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into the future of marine aquariums with style and smart control!

## Quick Answers

- **What is this?** Flex 32.5 Marine Salt Water Aquarium Kit - Fish Tank for Fish, Coral & More - Comes with LED Lights, Filtration System & More - 32.5" x 15.75" x 15.35" - 123 L, 32.5 Gal. - Black by fluval
- **How much does it cost?** ₱169965 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/235475163-flex-32-5-marine-salt-water-aquarium-kit-fish-tank)

## Best For

- fluval enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Space-Savvy Design:** Curved front with honeycomb wrap conceals water line and filter compartment, blending style with function in any modern living space.
- • **Smart Aquarium Management:** Control lighting and monitor your tank effortlessly via the FluvalSmart App for ultimate convenience and precision.
- • **Crystal-Clear Water Quality:** Powerful 3-stage filtration with oversized mechanical, chemical, and biological media ensures pristine, healthy marine environments.
- • **Vibrant Coral-Ready Illumination:** Fully adjustable Marine 3.0 LED lights with 3 presets and 24-hour programmable cycles to mimic natural sunlight and moon phases.
- • **Customizable Water Flow & Easy Maintenance:** Dual adjustable nozzles and easy-feed top cover make water circulation and feeding seamless, perfect for busy professionals.

## Overview

The Fluval Flex 32.5 Marine Salt Water Aquarium Kit is a 32.5-gallon, sleekly designed saltwater tank featuring fully customizable 7500K+ RGB LED lighting controlled via the FluvalSmart App. It boasts a powerful 3-stage filtration system with oversized media for superior water quality, dual adjustable water flow outputs, and a concealed rear filter compartment for a clean, modern look. Ideal for both beginners and enthusiasts, this aquarium supports vibrant coral growth and easy maintenance, making it a standout centerpiece for any contemporary home or office.

## Description

Full spectrum Marine 3.0 LED operates via the FluvalSmart App on your mobile device 25000 K color temperature lighting is ideal for growing vibrant corals 3 pre-set lighting conditions: sunny reef; deep sea glo; color boost 24-hour programmable light timer mimics the natural cycle of the sun and moon Optional space to add a second Marine 3.0 LED (Item #14513 – sold separately) Powerful 3-stage filtration system 2 independent media chambers for maximum, superior water quality 2 oversized mechanical (foam); chemical (carbon); and biological (BIOMAX) media – all included Twin output nozzles can be adjusted to create customized water flow Hidden rear filter compartment provides separate media access and offers seamless integration of Fluval PS1 Protein Skimmer (Item #14325 – sold separately) and M-150W Heater (Item #A783 – sold separately) Convenient easy-feed door opening provides option to add PF2 programmable feeder (Item #10786 – sold separately) Honeycomb print camouflages water line Custom cabinetry available Black (Item# 14985 – sold separately) For saltwater use only

Review: Beautiful aquarium! Good to beginners! - This is a great product. It is sharp and great quality. The ONLY wish I had was that I had some instruction on how to test the water in the tank to make sure the levels were right for the fish. It made me nervous. Yes, I was more of a novice. So, you should know that it was easy to assemble and the curved sides and lights are gorgeous. I honestly wished I had gone bigger.
Review: Love it! - What to say- I absolutely love this tank. I love how the filter system in back is out of the way and yet easy to get to. Its easy to clean and its made so space is considered in regard to the filter-heads in the middle. I love that its all in one so there is no worries of leaks as you get with some reef systems that have to have a sump below. For a nano-saltwater tank this is just what I needed. Could say the lid is a little hard to get on and off and I wish there was an easy way to do this, however this is a small setback to all the fun and joy this tank is giving.

## Features

- Stylish Marine Aquarium: Contemporary design with curved front and honeycomb wrap that conceals water line and filter compartment sides
- Customizable LED Aquarium Lights: Fully adjustable 7500K White + RGB LEDs for endless color blends and plant growth support; controlled by FluvalSmart App
- Powerful Fluval Fish Tank Filtration: 3-stage filtration with oversized mechanical, chemical, and biological media for superior water quality
- Perfect Pet Supplies: Fish tank enclosure with multi-directional dual outputs for customized water flow; easy feed top cover opening
- Innovation for Fish Keepers: Fluval innovates to foster a sustainable future where aquatic life and humankind can thrive in harmony

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0873VL625 |
| ASIN  | B0873VL625 |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #169,677 in Pet Supplies ( See Top 100 in Pet Supplies ) #184 in Aquarium Starter Kits |
| Brand Name | Fluval |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (92) |
| Date First Available | April 14, 2020 |
| Date First Available  | April 14, 2020 |
| Directions | Use as directed on packaging |
| Included Components | Aquarium |
| Item Dimensions LxWxH | 32.28 x 15.75 x 15.35 inches |
| Item Package Dimensions L x W x H | 34.65 x 19.29 x 19.29 inches |
| Item Weight | 22.11 Kilograms |
| Item model number | FS400 |
| Item model number  | FS400 |
| Manufacturer | Rolf C. Hagen (USA) Corp. |
| Manufacturer  | Rolf C. Hagen (USA) Corp. |
| Material | Glass |
| Model Name | 14994 |
| Number of Items | 1 |
| Product Dimensions  | 32.28 x 15.75 x 15.35 inches; 48.75 Pounds |
| Size | 32.5 Gal. |
| Specific Uses for Product | Indoor |
| Style | Modern |
| Target Audience Keyword | Fish, saltwater kit |
| Warranty Description | Manufacturer Warranty |

## Product Details

- **Brand:** Fluval
- **Color:** Black
- **Item Weight:** 22.11 Kilograms
- **Material:** Glass
- **Product Dimensions:** 32.5"L x 15.75"W x 15.35"H
- **Shape:** Rectangular
- **Special Feature:** curved front glass
- **Specific Uses For Product:** Indoor
- **Style:** Modern
- **Tank Volume:** 32.5 Gallons

## Images

![Flex 32.5 Marine Salt Water Aquarium Kit - Fish Tank for Fish, Coral & More - Comes with LED Lights, Filtration System & More - 32.5" x 15.75" x 15.35" - 123 L, 32.5 Gal. - Black - Image 1](https://m.media-amazon.com/images/I/71+m1KyCQ9L.jpg)

## Questions & Answers

**Q: What’s the difference between the salt and fresh water ?**
A: Salt water is much more complex! Fish are a lot more expensive and balancing the water is much more time consuming than freshwater! The a$$ hat above is a jerk!

**Q: How much clearance do you need on top to access filters etc...**
A: lets say the filter sponges are around 8 inch long and lift straight up in the center so lift the lid off and then filter 8 to 12 inches but you could go tighter if your good and not clumsy

**Q: What are the pump specs? and should I upgrade?**
A: Pump Output : 810 L/h (214 US Gal/h)- 120V/60 . remember the filter is set up to operate thru sponge so you realy dont want to speed up. i just had a friend ask and we are working on adding a fluval 307 i may drop down to a 207. Better to add a canister.

**Q: Can you use this aquarium for freshwater or does it have to be saltwater ?**
A: the LED is the saltwater version lighting  so could cause algea issues in fresh. You can buy a replacement Aquasky LED. And yes you can run frest water just dont leave the light on to long you will get algea .

## Customer Reviews

### ⭐⭐⭐⭐⭐ Beautiful aquarium! Good to beginners!
*by P***R on July 10, 2025*

This is a great product. It is sharp and great quality. The ONLY wish I had was that I had some instruction on how to test the water in the tank to make sure the levels were right for the fish. It made me nervous. Yes, I was more of a novice. So, you should know that it was easy to assemble and the curved sides and lights are gorgeous. I honestly wished I had gone bigger.

### ⭐⭐⭐⭐⭐ Love it!
*by K***K on January 29, 2025*

What to say- I absolutely love this tank. I love how the filter system in back is out of the way and yet easy to get to. Its easy to clean and its made so space is considered in regard to the filter-heads in the middle. I love that its all in one so there is no worries of leaks as you get with some reef systems that have to have a sump below. For a nano-saltwater tank this is just what I needed. Could say the lid is a little hard to get on and off and I wish there was an easy way to do this, however this is a small setback to all the fun and joy this tank is giving.

### ⭐⭐⭐⭐⭐ Packaged well, arrived early
*by R***N on April 30, 2021*

This thing was packaged really well. They could have kicked it off the truck and kicked it up to my door and I think it would have survived without a scratch. It also arrived a week before it was promised. It's a beautiful tank with most of what you need if you're setting up a freshwater tank. All I'm adding is a heater, gravel and treated water. May put another small sponge filter in it down the road so I can bio-seed a second tank when I can convince the wife. This one is to be a moderately planted Gourami tank. The second I think will be a planted Angel tank.

## Frequently Bought Together

- Fluval Flex 32.5 Marine Salt Water Aquarium Kit - Fish Tank for Fish, Coral & More - Comes with LED Lights, Filtration System & More - 32.5" x 15.75" x 15.35" - 123 L, 32.5 Gal. - Black
- Fluval Sea PS1 Protein Skimmer for Aquarium, for All Breed Sizes
- Fluval M 150-Watt Submersible Aquarium Heater – Reliable, Compact Heating with Mirror Technology for Fresh & Saltwater Tanks Up to 45 Gallons

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-15*