---
product_id: 24729486
title: "Bottle Emptying Cap Adapter - Converts Used Plastic Bottles into a Great Water Source for Self-Watering Planter Insert - 3 Pack"
brand: "blumat"
price: "$92119"
currency: COP
in_stock: true
reviews_count: 8
url: https://www.desertcart.co/products/24729486-bottle-emptying-cap-adapter-converts-used-plastic-bottles-into-great
store_origin: CO
region: Colombia
---

# Leak-proof self-watering adapter Universal fit for most plastic bottles Reusable & eco-friendly 3-pack Bottle Emptying Cap Adapter - Converts Used Plastic Bottles into a Great Water Source for Self-Watering Planter Insert - 3 Pack

**Brand:** blumat
**Price:** $92119
**Availability:** ✅ In Stock

## Summary

> 🌱 Hydrate smarter, not harder—your plants’ new best friend!

## Quick Answers

- **What is this?** Bottle Emptying Cap Adapter - Converts Used Plastic Bottles into a Great Water Source for Self-Watering Planter Insert - 3 Pack by blumat
- **How much does it cost?** $92119 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/24729486-bottle-emptying-cap-adapter-converts-used-plastic-bottles-into-great)

## Best For

- blumat enthusiasts

## Why This Product

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

## Key Features

- • **Mess-Free Watering:** Leak-proof design guarantees clean, precise watering—no spills, no fuss, just happy plants.
- • **Blumat System Booster:** Perfectly complements Blumat setups, enhancing automated watering for the busy plant parent.
- • **Seamless Compatibility:** Designed to fit most plastic bottles, making it a versatile tool for indoor and outdoor gardening.
- • **Triple Pack Convenience:** Three adapters ensure you can hydrate multiple plants or create mini-hydroponic setups without constant refills.
- • **Sustainable Hydration Hack:** Turn any plastic bottle into a smart watering system—reduce waste and keep plants thriving effortlessly.

## Overview

This 3-pack Bottle Emptying Cap Adapter converts used plastic bottles into reliable, leak-proof self-watering devices compatible with most bottles. Ideal for indoor and outdoor gardening, mini-hydroponics, and enhancing Blumat watering systems, it offers an eco-friendly, mess-free solution to keep plants consistently hydrated with minimal effort.

## Description

Bottle Emptying Cap Adapter - Converts Used Plastic Bottles into a Great Water Source for Self-Watering Planter Insert - 3 Pack

## Features

- Converts Plastic Bottles into Watering Solutions: Transform any used plastic bottle into an effective self watering planter insert, creating a reliable water source for your plants.
- For Multiple Uses: Perfect for mini-hydroponics, water purification, and more. This plant watering devices can be used as a bottle emptying cap for convenient watering. Ideal for gardening setups, whether indoors or outdoors.
- Made to Last: This adapter works with most plastic bottles, providing a reliable, long-lasting solution for watering your plants without leaks or mess.
- Perfect for Blumat Displays: Enhance your Blumat watering system with this practical bottle emptying cap adapter. It’s a great addition to your houseplant accessories, keeping multiple plants hydrated consistently without the need for frequent watering.
- Easy to Use: Screw the adapter onto most plastic bottles, and you're ready to go. It’s a quick, affordable way to turn any bottle into a watering solution for your plants.

## Images

![Bottle Emptying Cap Adapter - Converts Used Plastic Bottles into a Great Water Source for Self-Watering Planter Insert - 3 Pack - Image 1](https://m.media-amazon.com/images/I/71JLPps+MRL.jpg)
![Bottle Emptying Cap Adapter - Converts Used Plastic Bottles into a Great Water Source for Self-Watering Planter Insert - 3 Pack - Image 2](https://m.media-amazon.com/images/I/91WvGn+DjTL.jpg)
![Bottle Emptying Cap Adapter - Converts Used Plastic Bottles into a Great Water Source for Self-Watering Planter Insert - 3 Pack - Image 3](https://m.media-amazon.com/images/I/71v2sHYBLoL.jpg)
![Bottle Emptying Cap Adapter - Converts Used Plastic Bottles into a Great Water Source for Self-Watering Planter Insert - 3 Pack - Image 4](https://m.media-amazon.com/images/I/617v5o2w13L.jpg)
![Bottle Emptying Cap Adapter - Converts Used Plastic Bottles into a Great Water Source for Self-Watering Planter Insert - 3 Pack - Image 5](https://m.media-amazon.com/images/I/71TUvPGv9hL.jpg)

## Questions & Answers

**Q: does this product have an air intake to balance the flow?**
A: No air intake

**Q: Will this fit a Crystal Geyser one gallon plastic bottle?**
A: No, it's designed for 2 liter soda bottles.

**Q: What size tubing does this use?**
A: 1/4" ID tubing goes on the barb.

**Q: What size is the thread?**
A: This uses the thread type common on most one liter plastic bottles - not the same as 3/4" hose thread

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little devices
*by K***N on March 18, 2017*

Great little devices! I'm using mine for a gravity fed water purification system for backpacking. They fit the bill nicely. Shipped quickly - great service.

### ⭐⭐⭐⭐ It work
*by B***R on September 24, 2023*

Drain line

### ⭐⭐⭐⭐⭐ This item does hook up like a Coke bottle
*by A***W on April 28, 2024*

Instead of returning the item that I was going to return I put this item on the tube and made it all work

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**Shop now:** [https://www.desertcart.co/products/24729486-bottle-emptying-cap-adapter-converts-used-plastic-bottles-into-great](https://www.desertcart.co/products/24729486-bottle-emptying-cap-adapter-converts-used-plastic-bottles-into-great)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-21*