The Portal viewer can magnify corals really well, Acro IDs will never be the same

  The Portal aquarium magnifying glass is amazing. How amazing you ask? Do yourself a favor and click on the image above to see the full size image of this ingenious, affordable accessory in action. For up to 18 inches though your tank’s glass, the Portal is both a toy and a tool. The Portal … Continue reading The Portal viewer can magnify corals really well, Acro IDs will never be the same