Printable View
I made an etching tank that uses a fish tank air bubbler to help circulate the ferric chloride. This improves the quality of the etchings. The video shows us adding a dye to the water filled tank to watch the flow of water.
https://youtu.be/h2dkA-iGloM
Plans for the etching tank, a nominal cost of £2.50 (approximately $4) - this feels reasonable as I think a beer/coffee would be a fair exchange for a set of plans.
<!-- BEGIN /var/www/html/homemadetools/protected/modules/zeus/views/tool/postUpdate.php -->
Thanks editor@glue-it.com! We've added your Etching Tank to our Metalworking category,
as well as to your builder page: editor@glue-it.com's Homemade Tools. Your receipt:
<div id="blocks"> <div class="block b1 pngfix"> <div class="bimg"> <div> <a href="https://www.homemadetools.net/homemade-etching-tank-4"> <img src="/uploads/249236/homemade-etching-tank-4.jpeg"/> </a> </div> </div> <div class="head pngfix"></div> <div class="left pngfix"></div> <div class="right pngfix"></div> <div class="blockover b1 pngfix"> <div class="title"> <a href="https://www.homemadetools.net/homemade-etching-tank-4">Etching Tank</a> <span> by <a href="https://www.homemadetools.net/builder/editor%40glue-it.com">editor@glue-it.com</a></span> </div> <div class="tags">tags: <a href='https://www.homemadetools.net/tag/etching'>etching</a> </div> </div> </div> </div>
<!-- END /var/www/html/homemadetools/protected/modules/zeus/views/tool/postUpdate.php -->