3 Disc Mist Maker with Float and Spare Discs

3 Disc Mist Maker Fogger – 1500ml/hr Ultrasonic Humidifier

Powerful & Reliable Stainless Steel Ultrasonic Fogger for Humidification or Fog Effects

💨 Always Free Shipping on All Products — No Hidden Costs!

The 3 Disc Mist Maker steps up to 1,500ml/hr — the right choice once you've outgrown a single Martha tent. It's the sweet spot for mushroom fruiting tents and grow rooms roughly 4×4 to 5×4 ft, and for moderate humidification of a bedroom or living room. Choose it over the single disc if you have high air exchange, very low ambient humidity, or plan to expand your setup.

Real-world coverage depends on ambient humidity, fresh-air exchange, heat/AC, and lighting — see our sizing guide if you're between sizes. For grow rooms up to ~7×7 ft step up to the 5 Disc; for full fruiting rooms, greenhouses, or whole-home humidification, see the 9 Disc or 12 Disc.

Perfect for:

• Mushroom fruiting tents & grow rooms ~4×4 to 5×4 ft (or several Martha tents)

• Moderate humidification for bedrooms & living rooms

• Grow tents, propagation & fog cloning (roots a 5-gallon-bucket cloner)

• Reptile enclosures for shedding snakes & chameleons, terrariums & fish tanks

• Egg incubators, cigar humidors & wine storage

• Larger fountains & water features (fog effect)

Built from stainless steel—not chrome‑plated zinc that corrodes and leaches into your water—this fogger features an LED-free design that prevents algae growth and extends lifespan. The three large 20mm ceramic discs produce fine, dense mist with higher output and superior durability compared to smaller 16mm brass discs used by competitors.

✅ Why Choose The House of Hydro Fogger?

✔ Free Shipping on Every Order – No surprises at checkout
✔ Stainless Steel Construction – Durable, safe, and rust-resistant
✔ No Chrome-Plated Zinc – Won't corrode or contaminate your water
✔ High Output – 1500ml/hr misting capacity (industry-leading for multi-disc units)
✔ LED-Free Design – Prevents algae buildup & premature failures
✔ 20mm Ceramic Discs – Clear-glazed for minimal buildup & easy cleaning
✔ Long-Lasting Design – Replaceable discs & power supply keep your system running
✔ Starter Kit Ready – Includes everything you need to start fogging right away
✔ Protect & Extend with Tuff Coat – Our exclusive anti-corrosion coating repels buildup, protects your investment, and doubles your warranty for ultimate peace of mind (Learn about Tuff Coat)

📦 What's Included

• 1x 3 Disc Fogger Unit (three 20mm ceramic discs)

• 1x Power Transformer

• 1x Floating Ring (keeps unit at the perfect depth)

• 3x Replacement Discs (saves money & downtime)

• Free U.S. Shipping on all orders

• Optional Tuff Coat Anti-Corrosion Upgrade — essential to protect your investment and double your warranty! (Learn about Tuff Coat)

📊 Product Specifications

• Output: 1500ml/hr (0.396 gal/hr)

• Power Consumption: 0.75A

• Average Droplet Size: 3–5 microns

• Disc Size: Three 20mm ceramic discs

• Float Dimensions: 108mm (OD) x 64mm (H)

• Fogger Dimensions: 65mm (Dia) x 45mm (H)

🔧 Recommended Add-Ons

• Waterproof Fan Kit – Pushes mist into the air for even distribution

• Humidistat Controller – Automatically maintains your preferred humidity levels

• UV Sterilizer – Keeps water cleaner & extends cleaning intervals

• Mini Float Valve – Maintains steady water levels automatically

• Tuff Coat Anti-Corrosion Upgrade – Repels buildup, resists corrosion & doubles your warranty!

🌱 Build Your Own DIY Humidifier

Turn this fogger into a complete humidification system with our DIY Humidifier Build Guide — perfect for greenhouses, hydroponics, and grow rooms.

⚠ Shipping Notes:

• ✅ Free Shipping within the USA on all products.

• 🌍 International customers: shipments outside the USA may incur customs fees. These costs vary by country and are not included in your purchase price.