Chemical potentially causing damage to greenhouse tubular/metal components
Our primary supplier of tubular steel has issued a warning about the use of Copper Sulfate to treat algae on greenhouse floors.
Copper Sulfate is produced by dissolving copper in sulfuric acid. The resultant metallic salt (copper sulfates) ions will oxidize the iron and zinc to rust and reduce itself to copper metal. The copper will try and selectively destroy metal surfaces over 50 times faster than common agricultural chemicals such as potash, ammonia or phosphates.
Please ask that you discontinue the use of copper sulfate in your greenhouse.
Agra Tech uses the finest quality tubular steel with acrylic coating for maximum protection. Greenhouse purchasers should be aware that some other greenhouse suppliers are not meeting NGMA standards for coated steel.
Published on:
04/23/2012
Post by:
Admin
Category:
Greenhouses
We work closely with Jim Bergantz, our Agra Tech sales rep and he handles everything well for us. We’re extremely happy working with Agra Tech and that’s why we’ve bought so many greenhouses from them. If we have questions or need something above and beyond from these people, they don’t hesitate to come through for us. Their customer service is exceptional across the board. We’ve worked with Agra Tech on so many greenhouses that we’ve got it down to a science by now.
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