# Horizon Aqua > Aquarium system platform to control various aquarium devices and monitor marine life. (iPhone/iPad app by Zetlight Group.) - Source: https://appshunter.io/ios/app/horizon-aqua/id1165281468 (this page in markdown: same URL + `.md`) - Developer: [Zetlight Group](https://appshunter.io/developer/1156386420) - Category: Utilities - Price: Free - Rating: 3.50/5 from 2 App Store ratings · 39 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 186 MB - Languages: Arabic, Czech, Dutch, English, French, German, Indonesian, Italian, Japanese, Korean and 9 more - Released: 2016-11-07 - Data updated: 2026-08-30 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/horizon-aqua/id1165281468/reviews.md ## What is Horizon Aqua? Notice: When making an online purchase, be careful that sellers from China may carry China-only product. These products may not have been authorized to work outside China and you may not be covered by warranty.*Not all Zetlight product is compatible with Horizon Aqua app*. Please consult your seller before you make your purchase. HORIZON SYSTEM is a faultless aquarium system platform to control various aquarium devices, including LED LIGHT, PUMP, WAVEMAKER, PROTEIN SKIMMER, MACROALGAE CULTIVATE LIGHT, AQUARIUM SURVEILLANCE, DOSING PUMP and FEED MACHINE. This platform is compatible with most of the world’s aquarium brand equipment. Supported device function: LED LIGHT: Control the brightness, Time duration, Weather mode, Lunar phase, Acclimation, Sleep mode, Demo mode. Share Light setting through a QR code. WAVE MAKER: Five modes: FLOW, WAVE, STROM, CUSTOM, SMART Allows you to interact with the wave makers, Group setting, Sync or Async mode(under Async mode, the working order of different wave maker groups can be set to reverse). SKIMMER: Rotation speed adjustable DC/WIFI PUMP: Flow control, Wave function, Daytime and Nighttime mode options DOSING PUMP: Dosing Time setting, Repeat running, Manual, Auto and Immediate Dosing options, Smart dosing via identifying instructions of additives from various brands. MACROALGAE CULTIVATE LIGHT: Dimming, Time setting to control light so as to promote fast growth for algae, scrubbing to reduce nutrient(Remove NO3, PO4) AQUARIUM SURVEILLANCE: Real time surveillance, Take a photo, Record a video to catch up every interesting moment of your beautiful tank. Share moments of your tank through a QR code. CALCULATOR: Tank calculator, Supplement calculator and Glass thickness calculator work together to help you create the best aquarium environment. ENCYLOPEDIA: Provide info about nature and care methods of marine creatures such as marine fishes, corals and seaweeds. Vast information helps you to know more knowledge about aquarium. ## Key features - Control LED lights with weather and lunar modes - Customize wave maker patterns - Adjust skimmer rotation speed - Manage DC/WIFI pumps with flow control - Automate dosing pumps - Monitor aquarium with real-time surveillance - Access tank and supplement calculators ## Recent user reviews (10 of 39) All indexed reviews: https://appshunter.io/ios/app/horizon-aqua/id1165281468/reviews.md ### 3/5 — 3 star *2026-08-02, version 4.4.0* 3 stars because it has Nice bright colors but you can’t control it if your not home. There no off switch you have to use your phone. If your WiFi isn’t working then there’s no controlling the light at all ### 1/5 — Non si connette al Wi-Fi *2025-02-05, version 3.1.4* Da due giorni una delle due luci non si connette l wi- fi Provato di tutto ### 1/5 — Do not buy an LED light ! *2025-01-24* Worst mistake of my life Product will not last long Will not reset Zero product support Written instructions are next to useless and the “English” is Chinlish and virtually gibberish Do yourself a favour and buy something ELSE ! ### 1/5 — It doesn’t work! *2024-12-07, version 3.1.4* Can’t connect! ### 1/5 — Horizon Aqua *2023-03-07, version 2.3.4* Сделайте приложение на русском языке ### 2/5 — Bug *2022-11-30, version 2.3.2* Após a última atualização está dando bug na wave maker. ### 1/5 — Help *2021-11-30, version 2.2.4* Systeme hors service depuis la derniere mise a jour help ### 3/5 — Alerte Bug *2021-11-29, version 2.2.4* Depuis la mise à jour, je n’ai plus accès à mes pompes de brassages. Merci de rectifier svp. ### 4/5 — Alerte *2021-11-27, version 2.2.4* Les gars votre appli est bien mais là depuis la mise à jour d’hier soir je trouve plus mon écumeur sur l’application et je peux plus le régler donc merci de corriger ça au plus vite!!!! ### 2/5 — Idioma *2021-09-22, version 2.2.3* Hola dice. Que está en un montón de idiomas y solo me aparece en inglés , no hay opción de cambiar idioma ## Frequently asked questions about Horizon Aqua ### What does the Horizon Aqua app do? The Horizon Aqua app is a comprehensive platform designed to control and monitor various aquarium devices. It allows users to manage LED lights, pumps, wave makers, protein skimmers, dosing pumps, and even aquarium surveillance systems, providing a centralized control hub for your aquatic environment. ### What are the key features of the Horizon Aqua app? Key features include detailed control over LED lighting with customizable modes like weather and lunar phases, five distinct wave maker modes, adjustable skimmer rotation speed, flow control for pumps, automated dosing pump functions, real-time aquarium surveillance, and helpful calculators for tank parameters and supplements. ### Is the Horizon Aqua app free to use? Based on the provided information, the Horizon Aqua app is available for free. There are no mentions of subscription fees, in-app purchases, or advertisements, suggesting a complimentary user experience for managing aquarium devices. ### What types of aquarium devices can be controlled with Horizon Aqua? The app is designed to control a wide array of aquarium devices including LED lights, pumps (DC/WIFI), wave makers, protein skimmers, dosing pumps, macroalgae cultivate lights, aquarium surveillance cameras, and feed machines. It aims for compatibility with most global aquarium brand equipment. ### Can I use Horizon Aqua to learn about marine life? Yes, the app includes an 'Encyclopedia' feature that provides information about the nature and care methods for marine creatures such as fish, corals, and seaweeds. This resource aims to help users expand their knowledge about aquarium keeping and marine life. ## Version history (last 5 releases) ### 4.4.0 — 2026-06-25 Bug fixes. ### 4.3.9 — 2026-04-20 Bug fixes. ### 4.3.8 — 2026-04-08 Bug fixes. ### 4.3.7 — 2026-02-06 Bug fixes. ### 4.3.6 — 2026-01-20 Bug fixes. ## Apps similar to Horizon Aqua | App | Rating | Price | Category | | --- | --- | --- | --- | | [LED Banner Pro: Marquee maker](https://appshunter.io/ios/app/led-banner-pro-marquee-maker/id796885425) | 4.8 (6,057) | Free | Utilities | | [LED light controller LED lamp](https://appshunter.io/ios/app/led-light-controller-led-lamp/id1619787473) | 4.5 (11,949) | Free | Utilities | | [UniLED - LED Light Controller](https://appshunter.io/ios/app/uniled-led-light-controller/id6443877533) | 2.5 (8) | Free | Utilities | | [LED Light Controller Remote +](https://appshunter.io/ios/app/led-light-controller-remote-plus/id6444078501) | 4.4 (3,405) | Free | Utilities | | [LED Strip Light Controller app](https://appshunter.io/ios/app/led-strip-light-controller-app/id6444708950) | 4.6 (13,967) | Free | Utilities | | [Remote Control for Led Lights](https://appshunter.io/ios/app/remote-control-for-led-lights/id6467870149) | 4.5 (352) | Free | Utilities | ## More apps by Zetlight Group - [ZETLIGHT SYSTEM](https://appshunter.io/ios/app/zetlight-system/id1052640173) - [iLumenAir](https://appshunter.io/ios/app/ilumenair/id1156386421) All apps by Zetlight Group: https://appshunter.io/developer/1156386420 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*