Description
A ready-plumbed reservoir for your Green Man system
The Green Man Reservoir is the central nutrient tank for a Green Man hydroponic system. Each tank carries a Sicce Syncra Silent 1350 L/h water pump with Green Man's own connection plug, together with fill and drain lines ready to join to the Green Man Brain Controller. The Brain then pumps solution out to the pots and brings it back to the tank on its timer, so every plant is fed from one batch of nutrient and you only have one place to check EC, pH and temperature. Pick the capacity to suit the number of pots you run: 100L, 250L or 350L. Or choose the collapsible Green Man FlexiTank in 100L, 225L or 400L: the same pump, plug and fill and drain lines on a fabric tank that folds flat when it is not in use.
Key Benefits
- Pump already fitted: a Sicce Syncra Silent 1350 L/h pump with the Green Man plug connects straight to the Brain Controller.
- Fill and drain lines supplied, so there are no tank walls to drill and no fittings to hunt down.
- Three capacities of 100L, 250L and 350L to match small and large Green Man set-ups.
- Collapsible FlexiTank in 100L, 225L and 400L, with the same pump and plug, that folds flat for storage and is easier to carry into a grow room.
- Slimline 100L tank about 96cm tall and 32cm wide, for rooms where floor space is tight.
- Dark green moulded plastic keeps light off the solution, which helps stop algae taking hold in the tank.
- One recirculating supply means steadier feed strength and pH across every pot, and less risk of poor nutrient uptake from pots drifting apart.
How to Use
- Stand the tank on a level, solid floor beside the system, where you can reach the lid for testing and top-ups.
- Connect the pump lead to the Brain Controller and the fill and drain lines to the system pipework, following the Green Man instructions for your system.
- Fill with water, mix in your nutrients and check EC, pH and temperature before the first cycle.
- Replace the solution regularly and rinse the pump intake at every change.
- These tanks are made for Green Man systems only; the pump plug is specific to the Brain Controller.
Technical Specifications
- Brand: Green Man
- Pump: Sicce Syncra Silent, 1,350 L/h, Green Man connection plug
- Connections: fully kitted out, ready to connect to the Green Man Brain Controller
- Use: reservoir for Green Man systems – spares, not a standalone kit
| By size | 100L | 250L | 350L |
|---|---|---|---|
| Capacity | 100 L | 250 L | 350 L |
| Tank type | rigid plastic tank | ||
| By size | 100L FlexiTank | 225L FlexiTank | 400L FlexiTank |
|---|---|---|---|
| Capacity | 100 L | 225 L | 400 L |
| Tank type | collapsible FlexiTank | ||
Frequently Asked Questions
Rigid tank or FlexiTank?
Both carry the same Sicce pump, Green Man plug and fill and drain lines. The rigid tank stands on its own and keeps light out with its dark green plastic; the FlexiTank folds flat when empty and is lighter to carry into a grow room.
Which size suits my system?
Green Man pair a 100L reservoir with their 2 and 3 pot systems, 250L with 4 to 8 pots and 350L with 12 pots. A bigger tank needs topping up less often and holds EC and pH steadier between changes.
Will it work with a non-Green Man system?
The tank will hold any nutrient solution, but the pump's plug is made for the Green Man Brain Controller.
Works Well With
