Observed arrival · 2026-09-23
TankHaven’s aquarium planner
A scale-based planner for freshwater planted tanks and saltwater reefs, with starter layouts and species guides.
○Open
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$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People planning planted aquariums or saltwater reefs
- Worth noticing
- Editable presets range from a low-light 20-long jungle tank to a 180-gallon eel-and-tang fish-only build.
Field notes
The starter layouts specify practical constraints, including low-light options without CO₂ and a betta setup with a heater and filter. The page also distinguishes fish-only saltwater tanks from reefs, noting that the former do not require reef lighting or dosing. Its species list names freshwater and marine examples, but the extracted homepage does not show the planner's actual compatibility results.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue