Poked! Envenomation by Fish in the Marine Aquarium

For all the times that the aquarium hobby is cited for its ability to put the mind at ease, there are certainly a number of hidden surprises that can have quite the opposite effect. Those of the biological nature – an offensive by the animals we care for – tend to catch us off guardRead More

Low Energy Reef – Part 1

This article originally featured in issue 98 of UltraMarine magazine. Look out for parts 2 and 3 coming soon on the website! (or you can read immediately in issues 99 and 101 respectively) click the PDF below to read! Share:FacebookTwitterEmail

Reef Economies

This article by Campbell Robertson originally appeared in UltraMarine magazine issue 91. Share:FacebookTwitterEmail

UltraMarine Video: Capital Reef

Enjoy this teaser video to go with the feature “Capital Reef – The Amazing Reef Aquarium of David Saxby”. This feature explains all about how this amazing aquarium operates, what it contains, and much more. This feature appeared in issue 93 of the magazine. Share:FacebookTwitterEmail

Capital Reef – Image Gallery

This image gallery goes with the feature on David Saxby’s tank entitled “Capital Reef” which was published in Issue 93 (April 2022). There wasn’t enough space in the magazine so you can view bonus images here! Share:FacebookTwitterEmail

Project: Digital-Reefer (part 3)

By John Clipperton Originally appeared in issue 76, June 2019 It’s only been a few issues since my last update but given this equates to several months in ‘UltraMarine time’, I thought it would be good to bring you an update on my system which of course also acts as the test tank for lotsRead More

Project: Digital-Reefer (part 2)

by John Clipperton (originally appeared in issue 71, August 2018) In Part 2 of this set-up series I’ll be detailing some of the key developments with my home system which I started back in October 2017. While Part 1 (in issue 66) covered mainly technical aspects of the system, this installment will delve a littleRead More