![Need some advice. We installed a wall hung toilet and are now having issues as it doesn't suck everything down in one flush (bowl never completely empties). Plumber insisted that it needed Need some advice. We installed a wall hung toilet and are now having issues as it doesn't suck everything down in one flush (bowl never completely empties). Plumber insisted that it needed](https://preview.redd.it/w0osg5tebfw21.jpg?width=640&crop=smart&auto=webp&s=4283ecf8e001a4d1ed65a361687f7982e3174382)
Need some advice. We installed a wall hung toilet and are now having issues as it doesn't suck everything down in one flush (bowl never completely empties). Plumber insisted that it needed
![Wall-mounted toilet installation unit - QR-INOX HUNG WC - OLI - Sistemas Sanitários S.A. - with toilet tank Wall-mounted toilet installation unit - QR-INOX HUNG WC - OLI - Sistemas Sanitários S.A. - with toilet tank](https://img.archiexpo.com/images_ae/photo-g/74296-14292449.webp)
Wall-mounted toilet installation unit - QR-INOX HUNG WC - OLI - Sistemas Sanitários S.A. - with toilet tank
![FINE FIXTURES Vogue Wall-Hung 2-Piece 1.6 GPF Dual Flush Round Toilet in White with Concealed Tank and Dual Flush Plate Seat Included WT12RM-CTA12WH - The Home Depot FINE FIXTURES Vogue Wall-Hung 2-Piece 1.6 GPF Dual Flush Round Toilet in White with Concealed Tank and Dual Flush Plate Seat Included WT12RM-CTA12WH - The Home Depot](https://images.thdstatic.com/productImages/85c819ef-a9e2-4c2f-a7a2-93c892fe41fb/svn/white-push-plate-fine-fixtures-two-piece-toilets-wt12rm-cta12wh-a0_600.jpg)