Molly Environment tools: what they help with
These tools check the conditions your molly lives in: temperature and humidity ranges, lighting distances, heater sizing and other habitat numbers. Many mollies cannot regulate their own body temperature or humidity. When the enclosure is off, health problems follow, often slowly enough that they are missed.
What to know about environment and habitat conditions for mollies
Mollies are livebearers that prefer harder, slightly alkaline water and often do noticeably better with a little aquarium salt. They grow larger than guppies and need at least 75 liters.
Molly quick facts
| Measure | Molly |
|---|---|
| Typical lifespan | 3–5 years |
| Diet | Omnivore |
| Mature at | About 6 months |
| Clutch size | 40–100 eggs |
A practical tip
Measure with a digital thermometer and hygrometer at the animal's level, not near the heat source. Readings a few centimetres apart can differ a lot.
Other molly topics
Molly care rarely sits in one box. You may also find these useful: molly age tools, molly behavior tools, molly breeding tools and molly cost tools. Or see every molly tool in one place.
Environment tools for other pets
The same kind of tool exists for other species, each using that animal's own reference data: betta fish environment, guppy environment, tetra environment and angelfish environment.