Mars Hydro Auto-Drainage System | 3-Pack
Mars Hydro Auto-Drainage System 3-Pack – Automatic Drainage Set for 3 Plants
The Mars Hydro Auto-Drainage System is a professional solution for efficient water management in indoor grow tents, greenhouses, or on balconies. This set is specifically designed for the automated drainage of runoff water. It channels excess water directly from the plant pots, via the trays, into a central collection box. This saves valuable working time, keeps the growing environment hygienically clean, and significantly enhances the functionality of your setup.
Smart Water Management and Healthy Roots
A reliable drainage system is the foundation for vital root growth. By precisely removing runoff, the accumulation of harmful mineral salts in the substrate is prevented, and the risk of root rot from standing water is consistently eliminated. The Mars Hydro System is designed to seamlessly integrate with automatic irrigation systems (drip irrigation). This creates a controlled cycle of precise top-down irrigation and automated bottom-up drainage, stabilizing nutrient uptake and promoting a healthy microclimate in the root zone.
Modular Design and Easy Installation
The system is optimized for operating three plants but can be modularly expanded as needed. Multiple drainage trays can be operated by a single powerful water pump, making the system particularly resource-efficient. Installation is straightforward and quick, thanks to the included silicone hoses and precisely fitting support feet for the trays. The trays (31.5 x 31.5 x 15 cm) provide stable support for the included 5-gallon grow bags and, with the support feet, ensure an ideal slope for smooth drainage into the collection box.
Technical Highlights
- Automated Drainage: Replaces manual runoff removal and ensures a consistently dry grow room.
- Clean Design: Optimized water flow directs drainage directly into the central collection box without detours.
- Optimal Root Aeration: Prevents waterlogging and promotes excellent oxygen supply directly to the roots.
- Flexible Use: Perfect for 100x100 cm tents or larger indoor and outdoor areas.
- Time-Saving Maintenance: Reduces daily maintenance effort through automated wastewater removal.









Scope of Delivery
3x Drainage Trays (31.5 x 31.5 x 15 cm)
1x Powerful Water Pump
1x Water Collection Box
3x Mars Hydro 5 Gallon Grow Bags (fabric pots)
12x Support Feet for Trays
2x Silicone Hoses
1x Power Adapter
Further Mounting Accessories