State-of-the-art aeration and drainage
Graden Sand Injector
If thatch is impeding drainage, we offer the Graden Sand Injector to rip it out and inject sand into grooves up to 40mm deep.
A build up of thatch on the surface of the green will stop water draining down and will even block a Drill n Fill duct over time. Greens will remain playable if water can be removed from the top inch of the surface.
- Graden Sand Injector rips thatch out of 12 % of soil surface
- Sand put into grooves 40mm deep set at 25mm spacings
- Soil amendments can be incorporated
- 17 tempered steel blades 3mm wide with tungsten tips
- Overseeds at the same time
- Can be used year round, even in the damp
- Firms surface