Retro-Air 400 Rejuvenator System
Item #: RA400
Includes
- 40 l/min. Linear Air Pump
- 4" Dia. Effluent Filter
- 15' Airline/Diffuser Assembly
Warranty

The Retro-Air 400 Rejuvenator System comes with a 2-yYar Limited Warranty.
Shopping Tools
- Retro-Air Rejuvenator System models
- Build Your Own Retro-Air Rejuvenator System
- View model comparison chart
- How to install
- How it works

Speak to an expert
Call us: 800-536-5564
M-F 8:00 - 4:30 (cst)