---
product_id: 477976086
title: "Adjustable Sump Baffle Kit - Refugium Kit for 20 Gallon Long Tank - Reef Aquarium - Saltwater Aquarium Filter System- Protein Skimmer Sump"
brand: "lyl leyouland"
price: "€ 548.05"
currency: EUR
in_stock: true
reviews_count: 5
category: "Lyl Leyouland"
url: https://www.desertcart.fr/products/477976086-adjustable-sump-baffle-kit-refugium-kit-for-20-gallon-long
store_origin: FR
region: France
---

# Fits 20G long tanks (11.8"-12.1" width) Customizable modular design Adjustable water level 4-8 inches Adjustable Sump Baffle Kit - Refugium Kit for 20 Gallon Long Tank - Reef Aquarium - Saltwater Aquarium Filter System- Protein Skimmer Sump

**Brand:** lyl leyouland
**Price:** € 548.05
**Availability:** ✅ In Stock

## Summary

> 🌊 Elevate your reef game with precision and style!

## Quick Answers

- **What is this?** Adjustable Sump Baffle Kit - Refugium Kit for 20 Gallon Long Tank - Reef Aquarium - Saltwater Aquarium Filter System- Protein Skimmer Sump by lyl leyouland
- **How much does it cost?** € 548.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/477976086-adjustable-sump-baffle-kit-refugium-kit-for-20-gallon-long)

## Best For

- lyl leyouland enthusiasts

## Why This Product

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

## Key Features

- • **Modular Versatility:** Custom-configure your sump space for refugium, media reactors, and other essential reef equipment with ease.
- • **Precision Water Control:** Easily tailor water levels between 4-8 inches to optimize protein skimmer performance and filtration efficiency.
- • **Complete Installation Kit:** Includes sock holders, baffles, bubble traps, thumb screws, and silicone tools—everything you need to upgrade your sump setup.
- • **Durable & Lightweight Build:** Crafted from thick plexiglass for long-lasting durability without adding unnecessary weight to your aquarium system.
- • **Tailored Fit for 20G Long Tanks:** Specifically engineered for Aqueon 20 gallon long aquariums or tanks with internal widths of 11.8"-12.1", ensuring seamless integration.

## Overview

The Adjustable Sump Baffle Kit is a premium filtration upgrade designed for 20 gallon long saltwater aquariums. It offers customizable water level control from 4 to 8 inches, modular components for flexible equipment placement, and a tailored fit for tanks with an internal width of 11.8" to 12.1". The kit includes all essential baffles, holders, and installation tools, crafted from durable plexiglass to enhance your reef aquarium’s filtration efficiency and overall system performance.

## Description

This is designed specifically for Aqueon 20 gallon long glass aquariums There needs to be some gap on both sides to accommodate the glue

Review: I generally like this kit, it’s thick plexi and appears well made. I did measure before purchasing and this was supposed to fit. Most of it does, however the filter sock holders and intake are about a inch shorter than the rest of the other pieces. It’s weird. But I can’t use them because there is no way for me to support the end that does reach the glass. The other pieces fit well so I’ll keep it just so I can use the remaining baffles.
Review: Great company to deal with but sadly it did not fit my tank I want to use it for. I a very well-made and very high-quality product.

## Features

- Product Scope : designed for filtration in s saltwater aquariums, can be customization of space for protein skimmer, media reactor, refugium and other equipment.
- Adjustable Water Level : the water level can be adjusted between 4-8 inches depending on the protein skimmer usage requirements.
- Suitable for fish tank: Aqueon 20 gallon long glass aquariums, or your tank has an internal width between 11.8"-12.1" , There needs to be some gap on both sides to accommodate the glue,Please measure your tank before buying.
- Packaging List: 4” Sock Holder, ,Sock Baffle ,Water Level Adjustment Plate ,Water Level Baffle ,Two Black Nylon Thumb screws ,Bubble Trap Baffle ,Two Bubble Trap Filter Media Supports ,Silicone Trowel Scraper ,Masking Tape.
- It does not come with Fish Tank or Silicone Sealant, Product has protective film, please remove before use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09ZL1MXB8 |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 230,153 in Pet Supplies ( See Top 100 in Pet Supplies ) 1,037 in Aquarium Filters |
| Customer Reviews | 4.2 4.2 out of 5 stars (110) |
| Date First Available | 1 Jun. 2022 |
| Item Weight | 1.81 kg |
| Pet Type | Fish and Aquatic |
| Product Dimensions | 0.64 x 30.48 x 274.32 cm; 1.81 kg |
| Quantity | 1 |
| Size | 20Gallon Long |
| Special features | Lightweight |
| Specific Uses | Indoor |

## Product Details

- **Brand:** LYL LEYOULAND
- **Item weight:** 1.81 kg
- **Material:** Acrylic
- **Shape:** Square
- **Special feature:** Lightweight
- **Specific uses for product:** Indoor
- **Style:** Classic
- **Tank volume:** 20 Gallons
- **UPC:** 771077884984

## Images

![Adjustable Sump Baffle Kit - Refugium Kit for 20 Gallon Long Tank - Reef Aquarium - Saltwater Aquarium Filter System- Protein Skimmer Sump - Image 1](https://m.media-amazon.com/images/I/61ehULn37RL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: I have a 75gal.  Appears the dimensions are the same would this work?**
A: This kit won’t work in a 75 gallon. It works in a 29 gallon for a sump.

**Q: has anyone put the 20 gallon kit in a traditional 50 gallon?**
A: I don't think it would fit a 50 gallon unless they are the same depth.  it fits snugly in the 20 gallon.

**Q: Will this work on a 15 gallon tank?**
A: The 15 gallon tank is available in multiple sizes and if the width of your tank is 12", then it fits.

**Q: How thick are panels? will they crack or detriate after time?**
A: 1/4",  Acrylic can contact water for a long time without deterioration, so it is very safe, there are many fish tanks made of acrylic, please feel free to use.

## Customer Reviews

### ⭐⭐⭐ Review
*by H***R on 12 February 2023*

I generally like this kit, it’s thick plexi and appears well made. I did measure before purchasing and this was supposed to fit. Most of it does, however the filter sock holders and intake are about a inch shorter than the rest of the other pieces. It’s weird. But I can’t use them because there is no way for me to support the end that does reach the glass. The other pieces fit well so I’ll keep it just so I can use the remaining baffles.

### ⭐⭐⭐⭐⭐ Review
*by D***H on 11 April 2023*

Great company to deal with but sadly it did not fit my tank I want to use it for. I a very well-made and very high-quality product.

### ⭐⭐⭐⭐⭐ Review
*by M***D on 6 February 2023*

This kit contains everything you need and fit perfectly. I purchased the 20 long aqueon tank and this conversion kit. Everything you need to create the sump is included. High quality material used with appropriate thickness to last indefinitely. As mention in previous reviews, take your time and plan everything out based on your needs. Get it all taped in as the directions show. Mark where everything goes on the outside of the tank and then start from right to left and silicone the first piece in. I used a silicone that sets in 15 minutes and cures within 24 hours. Let the first piece set before moving on to the next piece. This is most important for the overflow and bubble trap on the right side of the sump. Because these two pieces are so close, you need to let this one setup so if you bump it accidentally while putting silicone on the next piece, it will not move and ruin your seal. Great product, I would only change one thing. The support that hold the filter socks are a little clumsy. Nylon nuts and nylon all thread would have made for a more secure option. But this way works, just need to be careful when changing out socks. You could put a small bead of silicone on it to keep it more secure. By the way, get the 4 inch filter sock that is 9 or 9.5 inches long. That works perfectly for this setup.

## Frequently Bought Together

- Adjustable Sump Baffle Kit - Refugium Kit for 20 Gallon Long Tank - Reef Aquarium - Saltwater Aquarium Filter System- Protein Skimmer Sump
- 4 Pack - 4 Inch Ring Filter Socks 200 Micron - Aquarium Felt Filter Bags -4 Inch Ring By 9.5 Inch Long [Short Version] - Fits Eshopps and Aqueon
- Reefing Art Ceramic Bio Filter Media Vast Surface Area for Aquarium Sump Canister (1 Box / 24 pcs)

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-04*