1.0Tetra Fishkeeper Bloghttps://blog.tetra.net/en-enPete Cuomohttps://blog.tetra.net/en-en/author/pete/rich600338<blockquote class="wp-embedded-content" data-secret="HQ8XRVdyeu"><a href="https://blog.tetra.net/en-en/starting-with-marine-fish/">Starting With Marine Fish</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://blog.tetra.net/en-en/starting-with-marine-fish/embed/#?secret=HQ8XRVdyeu" width="600" height="338" title="“Starting With Marine Fish” — Tetra Fishkeeper Blog" data-secret="HQ8XRVdyeu" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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://blog.tetra.net/en-en/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://blog.tetra.net/en-en/wp-content/uploads/2019/03/marine.jpg1365768Probably the most significant development to happen in the aquatics industry is the onward rise in popularity of marine fishkeeping. There are several factors that lie at the heart of this; improvements in marine  aquarium life support technology, the availability of live rock, (see sidebar), an increasing number of marine species being captive bred and [...]