BuildASoil Humidifier Auto Top Off Kit - DIY

🔥 Tired of Constantly Refilling Your Humidifier?

We’ve Got the Perfect DIY Solution

Will work with any top-fill humidifier

BYOB: Bring Your Own Bucket Auto Top Off Kit

Hole Size: 16mm Drill Bit Required (5/8" Can Be Made To Work)

Want to order with a reservoir? Check out the complete kit

Sick of manually refilling your humidifier multiple times a day? With the BuildASoil DIY Humidifier Auto Top Off Kit, you can automate the refilling process using your own reservoir. Simply drill a hole in your chosen container, install the included bulkhead fitting, and connect the system to your humidifier. No more bending, lifting, or spilling water—just consistent humidity with less work! 💧🌱

How It Works

• ✅ Magnetic Laser Sensor: Place the sensor inside your humidifier—no drilling required. It maintains the perfect water level with precision.
• 💦 Bring Your Own Bucket: Attach the provided bulkhead fitting to any container—like a 5-gallon bucket or brute trash can. Just drill a hole, install the fitting, and you’re ready to go.
• 🕒 Built-In Safety Shutoff: The system tracks the initial fill level and automatically shuts off if more than 1/4 of the humidifier’s capacity is needed, preventing leaks and overflows.
• 💧 Works With RO Systems: Directly connect to your RO machine for continuous water supply—perfect for grow rooms with high humidity demands.

💡 Double Kit Option

Need to supply two humidifiers? Upgrade to the Double Kit! It includes a quick-connect T-fitting and an additional Auto Top Off device so you can run two humidifiers from one reservoir—perfect for larger grow rooms or multiple grow tents.

📋 Instructions for Use

1. 1️⃣ Drill a 16mm (5/8" May Work) hole in your reservoir and install the bulkhead fitting.
2. 2️⃣ Fill your humidifier about 3/4 full manually.
3. 3️⃣ Place the magnetic laser sensor inside the humidifier at the desired water level.
4. 4️⃣ Connect the solenoid valve between your reservoir and humidifier using the provided tubing.
5. 5️⃣ The system will automatically refill your humidifier as needed, ensuring a steady water level.
6. 🔥 For Double Kits: Upgrade to the Double Kit and Use the quick-connect T-fitting to split the water line between two humidifiers using 2 Auto Top Off Selenoids provided. 

💧 Simplify Your Grow—Order Your DIY Kit Today!

Automate your humidifier refills using your own reservoir with the BuildASoil DIY Humidifier Auto Top Off Kit. Save time, reduce daily chores, and enjoy healthier plants with consistent humidity. Order now and experience the difference! 🌱💚