Dear Master Cecil Lee or Master Robert Lee, 
 few years back I purchased a paid service from this web site. Is a detail Ba Zi Analysis. 
 I was told as stated in the following from the print-out. 
 "Your Birth Element is the Water element. You were born in the Summer season, when your Water element was Extremely Weak. You have an additional 3 Water Element to supplement your Main Element. You do not have any Metal Element. You have 2 Earth Element that destroy your Main Element. You have 1 Fire Element to supplement the Earth Element. Therefore, your Birth Element is a Weak Water. " 
 I would like to seek your advices on doing this - I would like to built a large size fish tank to house 3 no. of Arowana (Asian Dragon Fish - Golden Type). Can this improve my weak water? 
 I have read your resources on people seeking advices on fish tanks and keeping dragon fish. Thus I would appreciate if you help me to confirm if i really can set up a large size fish tank in my living room. I decided to put in the North Sector of my living room. North Represent career. 
 I am going to built a 7feet (84 inches)in length rectagular glass tank (height is 27inches, and width is 27inches - using Lu Pan measurement to determine this Feng Shui Dimension)- thus is earth element for Rectgular shape. Water is Yin, thus I keep 3 golden dragon or any no that are odd that represent Yang. 
 Based on my Ba Zi - I have NO metal element, thus I choose Golden Dragon which represent Metal. Or anything that is Silver in colour. 
 I hope Masters can give me some pointers on things to look out for before I placed an order with my tank maker. 
 My 'English' birth date is 5th August 1971. Chinese one would be 15th Sixth Lunar Month, time is 0638 hours. 
 I have attached my HDB floor plan for your reference. 
 Thank you Masters.