where can you buy a. . . ?

2 ⤊

where can you buy a. . . ?

I have to do a science proect and was wondering where I can buy a Sechi disk

2006-10-29 05:33:08 · 2 answers · asked by Banstaman 4 in Science & Mathematics ➔ Other - Science

2 answers

http://www.poolsigns.com/
There was a site I ran across that tells you how to make your own. It is actually spelled Secchi disk. With that knowledge you can probably find the site on your own.

2006-10-29 06:01:48 · answer #1 · answered by Wally M 4 · 1⤊ 0⤋

It would help to spell it correctly. There are plenty of places that sell it, but it is probably cheaper to make your own
http://www.eoascientific.com/campus/ocean/multimedia/secchi_disk/view_interactive
http://en.wikipedia.org/wiki/Secchi_disk

http://www.poolsigns.com/getnewframe.cfm
http://wardsci.com/product.asp?pn=IG0010209

2006-10-29 06:13:27 · answer #2 · answered by arbiter007 6 · 1⤊ 0⤋