The Archive
Reporting, comparisons, and field notes — newest first.
lighting-and-flow
Not every planted tank needs a high-end fixture — but the wrong light means no carpet plants and wasted money. Here's how to match LED output to what your
·10 min read
filtration-and-water-quality
The sequence your mechanical and biological filter media sit in matters more than the media themselves. Here's how to stack your sump correctly — and which
·9 min read
filtration-and-water-quality
Changing the salt mix you use in a reef tank isn't as simple as swapping brands — here's how to transition safely between Instant Ocean, Red Sea Coral Pro, and
·11 min read
lighting-and-flow
Not all aquarium lights grow aquatic plants — learn which spectrum, intensity, and photoperiod settings turn a dim tank into a thriving planted display.
·9 min read
filtration-and-water-quality
A practical guide to designing and building your own sump and refugium — the hidden engine of a healthy aquarium — covering chamber layout, overflow selection
·8 min read
equipment-and-controllers
Getting water from your display tank to your sump and back sounds simple — until it isn't. Here's how to size overflow boxes, drain lines, and return pumps so
·9 min read