9 October, 1991
The Manager
Sal-Chlor Pty Ltd
Unit 6 / 47 Steel Place
Morningside
Queensland 4170 Australia

Dear Sir

SALT WATER CHLORINATOR INSTALLATION GRAND MARINER UNIT DEVELOPMENT, GOLD COAST.

We are pleased to note that the Model SAL 800/4 Sodium Hypochlorite Generation system installed for the water treatment of the 1800 square metre Swimming Lagoon at the above development is performing to specification, and that maintenance of water quality since commissioning has been achieved with ease. To date, the units have been averaging six hour per day duty' and will have no difficulty in maintaining chlorine residuals when bathing loads increase during the summer months.

We would have no hesitation in specifying these units for future projects, or in recommending them to any potential user.

Yours faithfully
Garry Wenck
MANAGING DIRECTOR
LEISURE ENGINEERING PTY LTD