Built by hobbyists.
For hobbyists.

Every aquarium keeper knows the frustration. Your fish stops eating and you spend two hours on Reddit getting three different answers. You buy a new fertiliser and have no idea how much to dose for your exact tank size. You log parameters in a notebook, lose the notebook, and can't spot trends. Every tool you need lives in a different app, a different forum, a different Facebook group.

We wanted one platform where everything lives together. Care sheets, calculators, journal, AI diagnosis, community. Accurate, fast, beautiful, and mobile-first. That's TankDeep.

Honesty first. The free plan is genuinely useful forever. We don't cripple it to force you to upgrade. You should upgrade because you love the product, not because we held a feature hostage.

Accuracy over volume. We'd rather have 50 fish species with complete, accurate care sheets than 500 scraped and wrong. Our content is written and reviewed by experienced keepers.

Privacy matters. We do not sell your data. We do not train AI on your content. We do not show ads. We make money from people who find the product valuable enough to pay a small amount for it.

TankDeep was started by a hobbyist in Dubai who keeps planted tanks, runs a digital PR agency, and spent too many weekends debugging algae problems the hard way. The team is small, remote, and deeply in the hobby.

Questions, feedback, feature requests, partnership ideas, or just want to say hi about your tank?

Email hello@tankdeep.com or hit us up on the contact page. We actually read every message.