We get u now more sorry for missunderstanding , your plan may work we never know ,stay possitive many sucessful businesses started like this. ye i get it where your comming from , its good idea to catch ur target market there u mean plants nursery?
its not rocket science most of us did it sucessfully without much difficulty just need to stick to basics.
So 1st goal is to built imppressive pond , as some one mentioned u need to browse research on ponds photos or videos , it will b in ur mind thn u can start ur own ideas or choose any possible one in it.
There are ppl here who has very beautiful ponds u can ask in new thread they can tell u better , i can try sketching
few things decide how ur pond will look
one is availibility of certain type of rocks for border to hide liner, uil notice there are different types, u need to chose which r available and will look best
i noticed if u hv beautifull rocks and plants even small simple pond will look good.
other is plants ithink ur friend at nursery will help in it , then how u arrange it and create natural landscape combination of rocks, plants and shape of pond, edges of pond , building watterfall
what i learnt , u need to hv different sizes of rocks some very large and not symetrical in line to b natural , u may have small soil heap and small pre pond and have few larger rocks around waterfall then place a wide long slate or slab for falling water in the main pond , pond shape should b iregular , looks more natural , not perfect round or square ,
pond need to b deep in centre around 2 to 3 feet then one step shalower around 2 feet then another step ( can b like circular rings shelves) then last will b few inches deep around edges , this is good to keep water clear too ,deep part will hv debris and will remain warm in winter , u can plant or hv gravel stones at shalowst part , then uil hv edges uil need alot of stones to hide edges , the liner will come at edge thn uil need to dig 1 inch after half feet on soil and place liner's border in tht little canal thn add soil over it thn add stones all over or gravel or grass ,uil need gradual slop steps on edge from water surface tilo edge so h can place layers of stone to hide all linner , edges r very dificult then it seems lol but uil learn as u try. key is hide all liner thn will look neat. see pics on google to learn
http://www.rspb.org.uk/community/cf...ponents-files/904/7140._5F00_MG_5F00_0953.jpg
http://www.sgaonline.org.au/images/graphics/frogbog.gif
https://jeremybiggs.files.wordpress.com/2010/03/pondedgedesign.gif
http://d31eqxppr3nlos.cloudfront.net/wp-content/uploads/2015/02/31-backyard-pond-feb20.jpg
https://a6adc47bb216dfe8a383-49bf67....rackcdn.com/images/features/digging_pond.jpg
ask manufacturer if epdm rubber liner is fish friendly non toxic , uil need underlay , can b old rug carpet or cardboards , news papers thick , liner should not touch soil , if uhv roots rocks uil need cardboard or layers of paper
u can create waterfall ur self , udont need readymade , weil discusd when u reach tht stage , just hv lot of rocks ready and slate