---
product_id: 15578509
title: "300 GAL STOCK TANK BLK"
brand: "rubbermaid"
price: "29428 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/15578509-300-gal-stock-tank-blk
store_origin: PL
region: Poland
---

# 1.5'' oversize drain plug Structural foam durability Made in USA quality 300 GAL STOCK TANK BLK

**Brand:** rubbermaid
**Price:** 29428 zł
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your outdoor space with the ultimate 300 GAL stock tank – durability meets versatility!

## Quick Answers

- **What is this?** 300 GAL STOCK TANK BLK by rubbermaid
- **How much does it cost?** 29428 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/15578509-300-gal-stock-tank-blk)

## Best For

- rubbermaid enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Maintenance:** Oversized 1.5-inch drain plug allows quick, hassle-free cleaning and water changes.
- • **Multi-Functional Design:** Perfect for stock watering, DIY fish ponds, or stylish outdoor water features.
- • **Versatile Water Management:** All-plastic float valve maintains a consistent water level with zero fuss.
- • **Built to Last, Made in the USA:** Premium structural foam ensures rugged durability for years of reliable use.
- • **Weather-Resistant & Leak-Proof:** Proven 4+ years of no leaks, standing up to extreme temperatures and outdoor conditions.

## Overview

The 300 GAL Stock Tank by Rubbermaid is a heavy-duty, American-made structural foam receptacle designed for efficient water storage and management. Featuring an oversized 1.5-inch drain plug for easy cleaning and an all-plastic float valve for consistent water levels, this tank is ideal for stock watering, fish ponds, or creative outdoor uses. Weighing 94 pounds and measuring 63.25 x 69 x 25 inches, it offers proven weather resistance and leak-free performance, making it a trusted choice for professionals and hobbyists alike.

## Description

FG424700BLA Features: -All-plastic float valve provides constant level of water. -Oversize drain plug makes for easy drainage and cleaning of stock tank; 1-1/2'' oversize drain. -Material: Structural Foam. -Price is for 1 Each. Product Type: -Receptacles. Dimensions: Overall Product Weight: -0.5 Pounds.

Review: Makes a good fish pond. - I believe this will be a good fish pond once winter comes and the gold fish settle down so that I can move them. My current pond has a liner that leaks. I am pretty sure the description for this size tank implies that a float is included, but it was not. I don't think I need one; guess I will get it if I need it. July 4, 2018 - happy to say that the pond is working wonderfully well for my 15 or so goldfish and 4 water lily plants. The picture was taken last fall before the lilies had put out any leaves but now they all have leaves and there have been 2 flowers. Fish seem very happy even though the temps have been 100 for several days, and they did well over the winter when we had some days in the 20's. That's Texas. I have a small pump to aerate the water and tried a couple of water falls, but they did not work so well.
Review: 4 years with no leaks! - I purchased this stock tank back in June 2017 and used it as a patio pond. After filling it up, I've had no issues ever since. It's above ground on a flat surface and I'm located in Florida so I don't have to worry about the tank getting weathered during the colder months. When I drain the water I use a hose to drain it, I've never unscrewed or touched the drain plug. I think I would have run into some issues down the line if I decided to unscrew it every water change. If I were to transfer the pond outside, I'd probably add a layer of play sand on the ground to avoid any cracks at the bottom over time. You won't regret this purchase, if anything you'd probably get a bigger stock tank over time as your fish grow, which I plan on doing soon

## Features

- Made in United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007IAFA9G |
| Best Sellers Rank | #823,519 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #193 in Hazardous Storage Cans |
| Date First Available | December 4, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 94 pounds |
| Manufacturer | Rubbermaid Commercial Products |
| Product Dimensions | 63.25 x 69 x 25 inches |

## Images

![300 GAL STOCK TANK BLK - Image 1](https://m.media-amazon.com/images/I/31DNtwrFb8L.jpg)

## Questions & Answers

**Q: I had a galvanized stock tank that within two years rusted. Can I put this up on blocks and a board to make it taller?  Can it be painted?**
A: Definitely regarding blocks/board - of course depending on how much weight you have inside the tub. I don't see why it can't be painted. It's a very nice and sturdy material. The tank is wonderful. We have two of them and we use them to put our koi in when we clean our pond. They've been fantastic. They winter over just fine outside. Highly recommended!!!!

**Q: Do they make an insert so if its empty my heater element doesnt burn out?**
A: I don't think so

**Q: I'm wondering how sturdy will this be for a big dog pool?**
A: Very very sturdy. Made of thick very hard plastic. More than large enough for a dog pool. Would last forever. I made mine into a pond I have located inside a greenhouse. I raise catfish and Koi for my homemade aquaponic operation. Lots of nice vegetables during the winter.

**Q: What is the total weight for shipping. ? USPS won't accept anything over 70lbs.**
A: Shipping weight is 94 lbs

## Customer Reviews

### ⭐⭐⭐⭐⭐ Makes a good fish pond.
*by P***Y on July 28, 2017*

I believe this will be a good fish pond once winter comes and the gold fish settle down so that I can move them. My current pond has a liner that leaks. I am pretty sure the description for this size tank implies that a float is included, but it was not. I don't think I need one; guess I will get it if I need it. July 4, 2018 - happy to say that the pond is working wonderfully well for my 15 or so goldfish and 4 water lily plants. The picture was taken last fall before the lilies had put out any leaves but now they all have leaves and there have been 2 flowers. Fish seem very happy even though the temps have been 100 for several days, and they did well over the winter when we had some days in the 20's. That's Texas. I have a small pump to aerate the water and tried a couple of water falls, but they did not work so well.

### ⭐⭐⭐⭐⭐ 4 years with no leaks!
*by E***L on November 1, 2021*

I purchased this stock tank back in June 2017 and used it as a patio pond. After filling it up, I've had no issues ever since. It's above ground on a flat surface and I'm located in Florida so I don't have to worry about the tank getting weathered during the colder months. When I drain the water I use a hose to drain it, I've never unscrewed or touched the drain plug. I think I would have run into some issues down the line if I decided to unscrew it every water change. If I were to transfer the pond outside, I'd probably add a layer of play sand on the ground to avoid any cracks at the bottom over time. You won't regret this purchase, if anything you'd probably get a bigger stock tank over time as your fish grow, which I plan on doing soon

### ⭐ Leaks around the drain plug
*by R***. on October 7, 2021*

Leaks around the drain plug. Plug doesn't fit to any 1.5 inch union's or any adapters I've tried.

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- 300 GAL STOCK TANK BLK
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-13*