---
product_id: 631093722
title: "Erva Copper Bird Bath Purification Disk - Made in USA"
brand: "erva"
price: "875796₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/631093722-erva-copper-bird-bath-purification-disk-made-in-usa
store_origin: VN
region: Vietnam
---

# Maximized water contact surface Natural bird-safe water purifier 100% Made in USA purity Erva Copper Bird Bath Purification Disk - Made in USA

**Brand:** erva
**Price:** 875796₫
**Availability:** ✅ In Stock

## Summary

> 🦩 Elevate your bird bath game with pure, lasting copper power!

## Quick Answers

- **What is this?** Erva Copper Bird Bath Purification Disk - Made in USA by erva
- **How much does it cost?** 875796₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/631093722-erva-copper-bird-bath-purification-disk-made-in-usa)

## Best For

- erva enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Impactful:** 4-inch diameter disk fits any bird bath, delivering big benefits in a sleek, minimalist form.
- • **Everlasting Efficacy:** Copper’s purifying effect remains potent even as it naturally tarnishes—no replacements needed.
- • **Pure American Copper Power:** Crafted from 99.9% pure copper sourced in New York for unmatched quality and durability.
- • **Chemical-Free Water Purification:** Naturally keeps bird baths clean and safe without any harmful additives—perfect for eco-conscious caretakers.
- • **Elevated Design for Maximum Effect:** Sits 3 feet above bath floor to ensure full surface contact with water, optimizing purification.

## Overview

The Erva Copper Bird Bath Purification Disk is a 4-inch, 99.9% pure American copper disk made in the USA. Designed to sit elevated in bird baths, it naturally purifies water without chemicals, maintaining its effectiveness even as it tarnishes, ensuring a clean and healthy environment for visiting birds.

## Description

Erva Copper Bird Bath Purification Disk - Made in USA

## Features

- Made in USA with pure American copper
- Naturally purifies water to safeguard the health of visiting birds
- Sits above bath floor, maximizing surface area contact with water
- Effect does not diminish with age or tarnish
- 4" diameter

## Images

![Erva Copper Bird Bath Purification Disk - Made in USA - Image 1](https://m.media-amazon.com/images/I/718iMaACbwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Get rid of algae in bird bath - copper disc
*by J***S on July 18, 2025*

PERRRRRFECT!I bought my first bird 🐦 🦜 bath that I ALWAYS wanted (I'll review that in a moment) - I didn't know I needed something to keep the algae away! I had no idea that this would even happen, it's not something I thought of before even after changing the water every 2 days!So I "Googled" how to get rid of algae in bird baths and this is what almost everyone said - a copper disc so I got one, and lemme tell ya IT WORKS GREAT! I was kinda surprised it worked actually. But I'm glad the remedy wasn't an expensive one. There were some other suggestions to rid algae - I stuck with the copper disc 😊

### ⭐⭐⭐⭐⭐ It works!
*by B***L on July 11, 2025*

Why did you pick this product vs others?:The attached picture are of 2 exact feeders. They are the same size and in the same area (next to each other) in the garden. They both get cleaned at the same time/treated the same way. They were purchased and set up at the same time. The bowl on the right has had the copper disc in it this year vs the bowl on the left that didnt. This is directly after cleaning. Noticeable difference, imo and I will be ordering a 2nd for the other bowl.

### ⭐⭐⭐⭐⭐ It works
*by B***N on July 25, 2025*

It has been five days and the water is still crystal clear. Birds are drinking the water and bathing in it. Makes me so happy! Glad I bought this product.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/631093722-erva-copper-bird-bath-purification-disk-made-in-usa](https://www.desertcart.vn/products/631093722-erva-copper-bird-bath-purification-disk-made-in-usa)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-07*