1.0Van der Ende Grouphttps://www.vanderendegroup.com/frmarkvanderendehttps://www.vanderendegroup.com/fr/author/markvanderende/rich600338<blockquote class="wp-embedded-content" data-secret="40E8w3KIzx"><a href="https://www.vanderendegroup.com/fr/news/waterwise-2026/">The most expensive drop is the one you don’t see: WaterWise gets growers thinking</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.vanderendegroup.com/fr/news/waterwise-2026/embed/#?secret=40E8w3KIzx" width="600" height="338" title="« The most expensive drop is the one you don’t see: WaterWise gets growers thinking » — Van der Ende Group" data-secret="40E8w3KIzx" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.vanderendegroup.com/wp-includes/js/wp-embed.min.js </script> https://www.vanderendegroup.com/wp-content/uploads/sites/3/2026/11/Waterwise-groepsfoto.png900600How can you ensure there will be enough water available for your crops in the future, while water quality and emissions standards continue to tighten? And how much water actually disappears unnoticed from your own greenhouse? During WaterWise, held on October 29 at