---
product_id: 299751214
title: "NDS FWAS24 24-inch by 28.75-inch Flo-Well Dry Well Storm Water Leaching System, Black"
brand: "nds"
price: "KSh205349"
currency: KES
in_stock: false
reviews_count: 5
category: "Nds"
url: https://www.desertcart.co.ke/products/299751214-nds-fwas24-24-inch-by-28-75-inch-flo-well
store_origin: KE
region: Kenya
---

# 50 gal capacity Stackable up to 4 units 12 knockout pipe connections NDS FWAS24 24-inch by 28.75-inch Flo-Well Dry Well Storm Water Leaching System, Black

**Brand:** nds
**Price:** KSh205349
**Availability:** ❌ Out of Stock

## Summary

> 💧 Stay dry, stay ahead — the future of stormwater management is here!

## Quick Answers

- **What is this?** NDS FWAS24 24-inch by 28.75-inch Flo-Well Dry Well Storm Water Leaching System, Black by nds
- **How much does it cost?** KSh205349 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/299751214-nds-fwas24-24-inch-by-28-75-inch-flo-well)

## Best For

- nds enthusiasts

## Why This Product

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

## Key Features

- • **Gravel-Free Innovation:** Uses 250% more detention volume with minimal gravel, saving time and effort on installation.
- • **Space-Smart Stackability:** Stack up to 4 units high or place side-by-side to scale with your drainage needs.
- • **Versatile Pipe Connectivity:** 12 knockout points for seamless integration with 4-inch sewer and drain pipes.
- • **Durable & Pedestrian-Friendly:** Supports pedestrian and lawn tractor traffic, built tough for residential and commercial use.
- • **Maximize Yard Drainage Efficiency:** Handles 50 gallons of stormwater to keep your outdoor spaces dry and pristine.

## Overview

The NDS FWAS24 Flo-Well Dry Well is a 24x28.75-inch round stormwater leaching system designed to efficiently collect, detain, and infiltrate excess water. With a 50-gallon capacity and 12 knockout ports for 4-inch pipes, it offers flexible installation options including stacking up to 4 units. Its gravel-free design provides 250% more detention volume than traditional dry wells, making it a low-maintenance, durable solution ideal for yards, playgrounds, and commercial landscapes.

## Description

Storm water leaching system is a structural polyolefin round drywell system with UV inhibitors. The unit contains 3 side panels, 1 top panel and it fits 4' sch-40 and 4' DWV pipe. It holds 40 gallons, with 18 each 1.5' knockout leaching ports, 3 each 4.5' knockouts inlet/outlet ports per panel.

Review: Installed 3 of these for my back yard. Used one for each of 3 downspout gutters, along with underground NDS French Drain tubing as well. Have had several rains now and we no longer see any waters building up in large sections of the yard any more. Did a lot of study beforehand and looked at a multitude of other brands, as well as other methods. This was the solution I chose and it's been great for us. I also used the NDS Surface Inlet Drain on each. It is true that the drain could be sealed to the top of this dry well but, the general rule is not to, to allow for ground shifting over the years (such as earthquakes, etc.). I didn't seal mine. I did read a lot of items on others reviews all across the Internet so I hope the following notes help others. I read a lot had to cut out the little drain holes and couldn't pound them out like the instructions mentioned. I actually read the instructions and it mentioned to place each of the curved well walls onto a hard supporting surface such as cinder blocks. I did this and they all popped out easily, except one (our of 3 wells, 9 wall sections total). I tried it without the blocks support and sure enough, it didn't work so, reading the instructions helped! The larger holes, for joining piping, are mentioned to perform some cutting prior to "popping" them out. A few reviewers across the Net also mentioned that the wall sections sometimes fell apart when handling them or installing them. So, one of the tips a couple of people mentioned (which I followed and did) was to use a water proofing sealant when joining the sections together. It worked absolutely perfectly. I constructed each well prior to digging each hole so it would have time to set for a couple of hours. Some reviewers had assumed it would come with a bottom but, being this is a dry well, the open bottom is intended for maximum drainage at the bottom. There are some scenarios where a bottom might be desired, e.g., if you're connect several of these together and you want to force it to drain into other dry wells or to drain out only through tubing. I've seen where a bottom can be purchased for those scenarios. I had to read a lot about draining on how it's done because we have no place to expel excess water. Thus, the dry well with no bottom was our solution. Also, I did line the outside of each dry well with the type of fabric that is recommended for french drains and dry wells. That fabric, by the way, is not the typical landscape fabric, by the way. Won't go into those details but a lot of people across the Net have posted they just used regular landscape fabric. From what I've read (including by engineers, etc. on the topic), I don't recommend it for long term usage. I did also use the draining fabric to line each of the dry well holes. I hope this helps others.
Review: Everything I needed and expected. Better to cut out the drainage holes instead of hamming them out, second attempted hold cracked a bit so I knifed them out quite easily. I tuct taped the inside seams to prevent it coming apart while backfilling. Very pleased and I got my money’s worth.

## Features

- COLLECT, DETAIN, AND INFILTRATE EXCESS WATER: Puts excess water back into the ground; the Flo-Well Dry Well is ideal for residential and commercial locations such as yards, playgrounds, golf courses, wash-down areas, rain gardens and bioswales
- HOW TO INSTALL: Connect to 4 in. Sewer and Drain (S&D) Pipe through top cover knockout; 12 side-panel knockout points connect to 4 in. S&D and Sch. 40 Pipes; Can be buried or stacked up to 8 ft. deep and supports pedestrian traffic including lawn tractors
- GRAVEL-FREE ALTERNATIVE: Unlike a traditional dry well that requires filling an large hole with heavy stone and gravel, the Flo-Well Dry Well only needs a small amount of gravel at the base to prevent scouring and provides 250% more detention volume
- USE ONE OR MANY: The Flo-Well Dry Well works as a stand alone product and can be used in multiples; units can be stacked up to 4 high or side-by-side 18 in. apart
- INCLUDES: 3 side panels and top cover, unassembled; open bottom allows water to seep into gravel and ground below; bottom panel sold separately to provide a base for a sump pump if desired

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BO58CU |
| Brand | NDS |
| Capacity | 50 Gallons |
| Colour | Black |
| Generic Name | Dry Well System Kit with 3 Side Panels & 1 Cover |
| Global Trade Identification Number | 00052063003207, 10052063003204 |
| Included Components | Installation Guide |
| Item Dimensions LxWxH | 61 x 61 x 73 Centimeters |
| Item Weight | 272 g |
| Item model number | FWAS24 |
| Manufacturer | NDS, Inc. |
| Material | Plastic |
| Net Quantity | 1.0 Square Feet |
| Product Dimensions | 60.96 x 60.96 x 73.03 cm; 272.15 g |
| Shape | Round |
| Specification Met | certified frustration-free |
| UPC | 052063003207 |

## Product Details

- **Brand:** NDS
- **Capacity:** 50 Gallons
- **Colour:** Black
- **Item Weight:** 0.27 Kilograms
- **Material:** Plastic

## Images

![NDS FWAS24 24-inch by 28.75-inch Flo-Well Dry Well Storm Water Leaching System, Black - Image 1](https://m.media-amazon.com/images/I/31WVJqpVhAL.jpg)
![NDS FWAS24 24-inch by 28.75-inch Flo-Well Dry Well Storm Water Leaching System, Black - Image 2](https://m.media-amazon.com/images/I/31xdSkx2IlL.jpg)
![NDS FWAS24 24-inch by 28.75-inch Flo-Well Dry Well Storm Water Leaching System, Black - Image 3](https://m.media-amazon.com/images/I/41KVVxYA3qL.jpg)
![NDS FWAS24 24-inch by 28.75-inch Flo-Well Dry Well Storm Water Leaching System, Black - Image 4](https://m.media-amazon.com/images/I/41YXq+CtxaL.jpg)
![NDS FWAS24 24-inch by 28.75-inch Flo-Well Dry Well Storm Water Leaching System, Black - Image 5](https://m.media-amazon.com/images/I/41geFT1sD4L.jpg)

## Questions & Answers

**Q: Would this be a good product for wet areas in a backyard?  We've tried everything- adding dirt, planting grass, grading.  Nothing seems to work.**
A: As on other answer, it's all about the soil composition. If the soil is hard clay all the way through it still will not drain properly even with the flo-well. If area is a low area and staying wet even after proper grading, then there may be a chance of a spring or just least resistant area for water to flow to.

**Q: Can you just use the well and no pipes?**
A: You would need some way to direct the water to the tank, Once you get water to the tank there are no other pipes needed. In my application I had a pipe running downhill to another tank.

**Q: Is a NDS TT-24 Tufftrack at bottom of Flo-well needed? Why? Why not?**
A: We lined a 4' foot deep hole with landscaping cloth and put about six inches of clean stone on the bottom and around the well. It works great.

**Q: How does this hold up from collapsing after backfill over time?**
A: The side panels interlock to prevent it from collapsing in, but the top piece is what keeps everything aligned and in place.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***S on 17 June 2018*

Installed 3 of these for my back yard. Used one for each of 3 downspout gutters, along with underground NDS French Drain tubing as well. Have had several rains now and we no longer see any waters building up in large sections of the yard any more. Did a lot of study beforehand and looked at a multitude of other brands, as well as other methods. This was the solution I chose and it's been great for us. I also used the NDS Surface Inlet Drain on each. It is true that the drain could be sealed to the top of this dry well but, the general rule is not to, to allow for ground shifting over the years (such as earthquakes, etc.). I didn't seal mine. I did read a lot of items on others reviews all across the Internet so I hope the following notes help others. I read a lot had to cut out the little drain holes and couldn't pound them out like the instructions mentioned. I actually read the instructions and it mentioned to place each of the curved well walls onto a hard supporting surface such as cinder blocks. I did this and they all popped out easily, except one (our of 3 wells, 9 wall sections total). I tried it without the blocks support and sure enough, it didn't work so, reading the instructions helped! The larger holes, for joining piping, are mentioned to perform some cutting prior to "popping" them out. A few reviewers across the Net also mentioned that the wall sections sometimes fell apart when handling them or installing them. So, one of the tips a couple of people mentioned (which I followed and did) was to use a water proofing sealant when joining the sections together. It worked absolutely perfectly. I constructed each well prior to digging each hole so it would have time to set for a couple of hours. Some reviewers had assumed it would come with a bottom but, being this is a dry well, the open bottom is intended for maximum drainage at the bottom. There are some scenarios where a bottom might be desired, e.g., if you're connect several of these together and you want to force it to drain into other dry wells or to drain out only through tubing. I've seen where a bottom can be purchased for those scenarios. I had to read a lot about draining on how it's done because we have no place to expel excess water. Thus, the dry well with no bottom was our solution. Also, I did line the outside of each dry well with the type of fabric that is recommended for french drains and dry wells. That fabric, by the way, is not the typical landscape fabric, by the way. Won't go into those details but a lot of people across the Net have posted they just used regular landscape fabric. From what I've read (including by engineers, etc. on the topic), I don't recommend it for long term usage. I did also use the draining fabric to line each of the dry well holes. I hope this helps others.

### ⭐⭐⭐⭐⭐ Review
*by T***. on 17 November 2022*

Everything I needed and expected. Better to cut out the drainage holes instead of hamming them out, second attempted hold cracked a bit so I knifed them out quite easily. I tuct taped the inside seams to prevent it coming apart while backfilling. Very pleased and I got my money’s worth.

### ⭐⭐⭐⭐⭐ Review
*by M***Y on 29 December 2025*

Had to make a homemade septic system and this was perfect for a small rv - for one person.

## Frequently Bought Together

- NDS FWAS24 50 Gal. Flo Stormwater Dry Well System Kit with 3 Side Panels & 1 Cover, Ideal for Rainwater Collection, Black
- NDS FWSD69 6-Inch Round Surface Drain Inlet with Plastic Grate for Flo Stormwater Dry Well System, Pack of 1, Black
- NDS FWFF67 Filter Fabric Wrap for Flo-Well® Stormwater Dry Well System, 2 ft. wide X 7 ft. long, Pack of 1, Nonwoven Geotextile Filter Fabric for NDS Drainage Products, Black

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-14*