Reef Gobbles
Weekly roundup for home aquarium hobbyists.
Latest Gobbles
The "system" mindset every reef keeper needs
80% of the saltwater fish market is captive-bred, according to one 2026 reef setup guide.
Fiji Pukani rock is back on the scene
The most concrete surprise today: Pukani rock has an organic, open structure full of nooks, crannies, and deep crevices.
AquaticMotiv's planted-tank library is big, tidy, and actually useful
127 species with care data is the kind of planted-tank rabbit hole that swallows entire weekends.
Freshwater, saltwater, brackish, planted: aquarium life keeps sorting itself into tidy boxes
75-80°F is the recurring comfort zone in this pack, and the hobby keeps circling back to it.
Freshwater Aquariums in a “Simple Guide” format
2001 is the year on the shelf: The Simple Guide to Freshwater Aquariums by David E. Boruchowitz runs 243 pages.
High-tech planted tanks go all-in on gear, growth, and patience
6,000 lumens is today's eye-opener: that's what a 100-liter high-tech planted tank may need just to keep its most demanding plants alive.
Aquarium Co-Op’s live-fish page is really a vendor referral page, not an online fish shop
5% off is the only tiny bait on the hook today, and it comes with aquarium fish shopping.
The "saltwater is impossibly hard" myth is just wrong
125 gallons is the reef on the table today, but the number that matters is 4: quarantine, live rock, a protein skimmer, and stable parameters — the whole f
Freshwater Fishkeeping for the “Stop killing fish through trial and error” crowd
15 years of hands-on experience is the backbone of today’s freshwater fishkeeping pitch.
Freshwater Tank Setup Still Starts With the Basics
140 photographs and diagrams: that’s the kind of cheat code beginners get in today’s freshwater setup pack.
Saltwater Aquarium Blog’s pitch is simple: make reef keeping less confusing
2009: since then, this marine-keeping guide says it has been connecting with millions of hobbyists worldwide.
FishTank Mastery lays out the no-drama freshwater playbook
4–9 minute videos are the headline here, and FishTank Mastery says that’s enough to cover the whole freshwater homework stack.
Hobby projects are no longer disappearing into a cabinet
There’s no number in today’s pack, just a very concrete problem: hobby stuff is turning into infrastructure.
Fight Night at the Republic
16 percent of Americans thought holding a UFC fight at the White House was appropriate.
Aqua-Fish.Net's article hub: one page, everything browsable
2025 is the freshest year on the pack, and Aqua-Fish.Net notes that some of its articles trace back to a 2014 migration.
A commonsense handbook for saltwater hobbyists
Robert Fenner's The Conscientious Marine Aquarist is a pragmatic, hands-on guide for beginning to intermediate hobbyists. Bringing the ethics and curiosity
The Aquarium Secrets: The Science of Aquarium Keeping
This book is pitched as a comprehensive guide to managing an aquarium and fish tank, with advice for beginners setting up their first tank and experienced
Freshwater tanks are the beginner-friendly way to get your feet wet
Setting up a freshwater aquarium is a rewarding way to keep fish and create a calming, visually appealing environment in your home. These tanks are often i
The Reef Fish That Renovated Its Own Tank
After a year in a home reef tank, one hobbyist's Moorish Idol grew so large it forced a complete demolition and rebuild of the entire aquascape — a feat mo
Undergravel filters: old-school, simple, and still very much a thing
Undergravel filters were long used in marine aquariums and have enjoyed a surge in popularity in freshwater tanks in the past decade as the importance of t
Two clowns, two very different shades of orange
A new, larger clown arrived pale — stress, apparently, does that — then colored up a little, but still looks drastically different from the first clown. Th
A freshwater aquarium ebook with 474 pages
A freshwater aquarium ebook appears on Scribd with 0% found this document useful (0 votes), 5K views, and 474 pages. It was uploaded by ShroomYou, and the
The unglamorous basics still run the tank
A freshwater aquarium manual covers exactly what you'd expect—and exactly what beginners skip: placement, assembly, plants, acclimating animals, filtration
The Earthquake-Proof Aquascape That's Redefining "Planted Tank"
A hobbyist in an earthquake-prone region has ingeniously integrated 3D-printed flowerpots onto their aquarium, growing terrestrial plants above the waterli
The Planted Tank Secret That Explodes in Two Weeks (and No One Told You About)
A planted tank enthusiast, expecting a challenge, watched in awe as a Red Tiger Lotus exploded with gigantic foliage in just two weeks, transforming their
The Bala Shark That Outlived Childhood, College, and Three U.S. Presidents
A bala shark purchased in 1998 just died after 27 years, 8 months, and 18 days in the same tank — and its owner kept the receipt to prove it.
Hydrogen Peroxide Killed the BBA. It Also Killed Everything Else.
A reef keeper's landlord did a surprise walkthrough yesterday, discovered an undisclosed tank full of acropora, torches, and a wandering rose bubble tip an
The Inch-Per-Gallon Rule Has Been Wrecking Tanks for Decades
The "one inch of fish per gallon" rule has caused more overstocked, crashed tanks than any other piece of advice in aquarium keeping — according to someone
Dr. Tim's Aquatics Founder Sued for Allegedly Looting $800K From a Cichlid Nonprofit — Now Faces $2.3M Bill
The man behind the nitrifying bacteria product on countless aquarium shelves allegedly drained a cichlid association's bank account from $850,000 to $45,00
The Yellow Tang That Broke the Internet's Medical Degree
A freshwater hobbyist posted his aunt's reef tank, admitted he knows nothing about saltwater — and Reddit spent the next hour debating whether the two clow