Daniel Colquitt<p>So … it’s aquarium maintenance day and I’m ashamed to say that I messed up my calculations meaning that I increased my water hardness to 3 times the intended amount, which necessitated an emergency water change. Lugging 120 litres of water around the house in 30°C weather was … unpleasant. <a href="https://colquitt.xyz/tags/AmateurAquarist" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AmateurAquarist</span></a> <a href="https://colquitt.xyz/tags/fish" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fish</span></a> <a href="https://colquitt.xyz/tags/petsofmastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>petsofmastodon</span></a></p>