Blue for extra coarse.
An absolute must on hot days. As used by us up to 5 times a day or more in hot weather.
Fun to use and very cooling and pleasant for the orchids. A beer in your other hand is a must .(Not supplied)
Comes with a correct adaptor free of charge to connect on to any Nylex or Pope 1/2 hose attatchment.
makes a great gift .
A little dear we know ,but whats the price of an average orchid!