Aquabuildr

Futrix.io

In-app purchases

About this app

Aquabuildr is your aquarium safety net, built to protect your fish, your time, and your money.
Aquariums are expensive, emotional, and easy to get wrong. One incompatible fish, one incorrect parameter, or one small oversight can wipe out months of effort. Aquabuildr exists to prevent those mistakes before they happen.
Whether you’re setting up your first tank or managing several established aquariums, Aquabuildr works quietly in the background like an insurance policy for your ecosystem. You build your tank, and we actively check for problems — compatibility issues, stocking mistakes, incorrect ratios, and water parameter conflicts before they turn into losses.
For new hobbyists, Aquabuildr removes the guesswork. You’re guided step by step, with guardrails that stop common beginner mistakes instead of overwhelming you with technical jargon. You don’t need to “know everything,” the app catches problems for you.
For experienced aquarists, Aquabuildr helps protect what you’ve already built. Save your tanks, track setups, set maintenance reminders, and experiment with confidence knowing the app will flag risks and suggest corrections before fish are added.
Aquabuildr’s compatibility intelligence is built on thorough research into fish behavior, preferred group sizes, male-to-female ratios, temperature ranges, and pH requirements. When something doesn’t work, you’ll see a clear warning along with a recommended fix — not just a red flag.
You can choose from over 10 pre-built starter tanks ranging from 5 to 150 gallons, or design a fully custom setup. If you want expert-level help, Aquabuildr can connect you with trusted Expert Aquabuildr Affiliates for elite custom tanks.
Aquabuildr doesn’t just help you build an aquarium — it helps you avoid expensive mistakes, reduce fish loss, and keep your tank stable and healthy long-term.

Ratings and reviews

As many other said, this has huge potential! But sometimes is very frustrating to had to look for the fish I want but they don't have. Register wrong fish and not reflecting my tank in a real way. Also suddenly started to randomly show me feeding reminders at 11 pm that I didn't set up, and when I wanted to set up a water change reminder it didn't show up at the time I set it up to. Hope they are working on improvements! I met the team at aquashella and I think they're really nice guys.

Very limited list of fish, least they could do is add most of aquarium fish And I added Hujeta Gar and the app told me they'd add it when they could, updates have passed and frankly they haven't bothered, and these dwarf gar are related to tetras for petes sake! And for sunfish in general, the story is the same. It's a good app... if you are one of those who house their limited list of species, great way to track your tanks maintenance and such

The tool is good for pairing fish but it's gallon estimations are terrible. They are correct for individual species but once you mix species it kinda goes out the window. The parameters tracking can be nice when your first cycling your tank and dosing is nice when treating fish. Overall I'm not sure how much I will use this app but it does as stated for the most part.

What’s new

- Fixed push notifications not appearing reliably.
- Added nested comment replies for better conversations.
- Improved notification routing to open the correct post or comment.
- Fixed notification list ordering for accurate sorting.
- Resolved missing Equipment and Substrate details in feed view.