---
product_id: 442099475
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: "S$266"
currency: SGD
in_stock: true
reviews_count: 5
category: "Lyl Leyouland"
url: https://www.desertcart.sg/products/442099475-adjustable-sump-baffle-kit-refugium-kit-for-20-gallon-long
store_origin: SG
region: Singapore
---

# Fits 20 gal long tanks (11.8"-12.1" width) Customizable modular baffle setup 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:** S$266
**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?** S$266 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/442099475-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

- • **Precision Water Control:** Easily tailor water levels between 4-8 inches to optimize protein skimmer performance and filtration efficiency.
- • **Complete Installation Kit:** Includes sock holder, bubble trap baffles, nylon thumb screws, silicone trowel scraper, and masking tape for a hassle-free setup.
- • **Modular Design Flexibility:** Customize your sump space with adjustable baffles and holders for media reactors, refugiums, and other essential reef equipment.
- • **Durable & High-Quality Build:** Crafted from thick plexiglass for long-lasting durability and reliable performance in saltwater reef environments.
- • **Perfect Fit for 20 Gallon Long Tanks:** Specifically engineered for Aqueon 20 gallon long aquariums or tanks with internal widths between 11.8" and 12.1" for seamless integration.

## Overview

The Adjustable Sump Baffle Kit is a premium filtration accessory designed for 20 gallon long saltwater aquariums, offering customizable water levels and modular baffle configurations to optimize protein skimmer and refugium performance. Made from durable plexiglass, it includes all essential installation components (excluding tank and sealant) to enhance your reef tank’s filtration system with professional-grade precision.

## 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 |
| Customer Reviews | 4.2 4.2 out of 5 stars (110) |
| Date First Available | 4 June 2022 |
| Item Weight | 1.81 Kilograms |
| Pet Type | Fish and Aquatic |
| Product Dimensions | 0.64 x 30.48 x 274.32 cm; 1.81 kg |
| Quantity | 1 |
| Size | 75 liters Long |
| Special Features | Lightweight |
| Specific Uses | Indoor |
| batteries required | No |

## Product Details

- **Brand:** LYL LEYOULAND
- **Item weight:** 1.81 kg
- **Material:** Acrylic
- **Special features:** Lightweight
- **Tank volume:** 20 Gallons

## 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 Singapore*
*Store origin: SG*
*Last updated: 2026-03-03*