Meet Tank Insights: a new way to make sense of your aquarium's recorded history. • Review weekly nitrate changes and see the tests behind each finding. • With Pro, explore detailed evidence, recorded care on charts, and past weekly reviews. • Schedule a nitrate retest right from your review, with checks to avoid duplicate tasks. • Choose a care type when creating tasks so completed care can appear alongside your readings. • Correct care completion dates or remove records saved by mistake. Find Tank Insights in Trends. Free users can preview their latest review and schedule a retest; Pro unlocks the full experience.

ReefKeeper 1.6.0 makes tank setup calmer and more flexible. • New aquariums now open directly to their dashboard. • Tell ReefKeeper whether an aquarium is cycling, established, or you’re not sure, so Cycle guidance is more relevant. • Get to Log faster with a clearer dashboard and a tidy Tools section. • New Tank Cycle is easier to find and can be deferred with Not now. • Choose Cycle check reminders before starting and see when they’ll arrive. • Stop an active Cycle plan any time while keeping your saved checks and water-reading history. • Improved support for larger text, VoiceOver, and reduced motion.

Fish records just got a lot more useful. • Track new arrivals with a guided 7-day Arrival Watch • Keep each fish or group’s history together in Fish Records • Move records between tanks and optionally start a 14-day quarantine • Add a local photo and preserve completed or loss records • Include fish records, journey history, and photos in your private export ReefKeeper keeps this information on your device. Arrival Watch and quarantine are records of what you observe—they do not diagnose health conditions.

Introducing First‑Week Livestock Watch. - Start a tank-specific 7-day watch when new fish arrive. - Check livestock and equipment daily, with guided core water checks on days 1, 3, and 7. - Keep arrival context, observations, concerns, and water results together in one timeline. - Get calm “Check now” guidance when you record a concern or an out-of-range core reading. Finishing a watch records the first week—it doesn’t guarantee livestock health or tank readiness.

ReefKeeper 1.3 introduces Guided Care Plans for the moments that matter most. Start a New Tank Cycle with scheduled ammonia, nitrite, and nitrate checks. Work through High Nitrate Recovery with water-change guidance, retest reminders, and progress tracking. Build a Weekly Care Plan for repeatable maintenance, with flexible days, reminders, and completion tracking. Also includes improved navigation, reminders, and release polish.

ReefKeeper 1.2.0 adds Shortcuts and Siri support for aquarium check-ins, tank editing, tank photos, pending maintenance reminders, and a new monthly Pro option. This update also improves unit editing, dark mode sheets, keypad contrast, and overall polish.

Edit tanks feature is 100% available now.