This is how we completely treat our greenhouse for pests powdery, mildew ants, etc..  this is a quictent greenhouse this is a 10 x 20. This is our second season. Have not had any problems at all and it is not permanently attached to the ground. <br /><br /><a href="https://www.amazon.com/Quictent-Upgraded-Greenhouse-Crossbars-Gardening/dp/B0851K3SGB/ref=mp_s_a_1_3_maf_1?crid=1X64RZKNW86VT&dib=eyJ2IjoiMSJ9.3B-iVfHrZ8-NREYSaqFBI5ANNHMw7PfwEDnGxLjaeD4reFJ5ZykNEXLWWSh6YHHsfAhiSYq9tlmvimuvjwH7hrtZW-jrhxyr4EL1spDppsirMVddS4OuIHWbFT5TC8NUdSP49Qr6iqKK7OiRHys2aEGlVdtiQhb9nUjMBfjkyfw5hwEGkzI6LTjOmhJIFNbbAu8EecfKJ6ObkYShIgnG8w.fKDWdOIWOlEtBoOl5tk7xBEfJSjZ-Dl8YWTkssGm2Lo&dib_tag=se&keywords=quictent+greenhouse&qid=1709748109&sprefix=quicte%2Caps%2C159&sr=8-3" target="_blank" rel="nofollow">https://www.amazon.com/Quictent-Upgraded-Greenhouse-Crossbars-Gardening/dp/B0851K3SGB/ref=mp_s_a_1_3_maf_1?crid=1X64RZKNW86VT&dib=eyJ2IjoiMSJ9.3B-iVfHrZ8-NREYSaqFBI5ANNHMw7PfwEDnGxLjaeD4reFJ5ZykNEXLWWSh6YHHsfAhiSYq9tlmvimuvjwH7hrtZW-jrhxyr4EL1spDppsirMVddS4OuIHWbFT5TC8NUdSP49Qr6iqKK7OiRHys2aEGlVdtiQhb9nUjMBfjkyfw5hwEGkzI6LTjOmhJIFNbbAu8EecfKJ6ObkYShIgnG8w.fKDWdOIWOlEtBoOl5tk7xBEfJSjZ-Dl8YWTkssGm2Lo&dib_tag=se&keywords=quictent+greenhouse&qid=1709748109&sprefix=quicte%2Caps%2C159&sr=8-3</a><br />...<br /><a href="https://www.youtube.com/watch?v=H11PBQhQzOU" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=H11PBQhQzOU</a>