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Crested Gecko Nutrition Calculators and Tools

These calculators work out what and how much to feed a crested gecko: daily calories, portion sizes, feeding schedules, water needs and which foods to keep away from it. All 2 are free, quick and based on crested gecko reference data.

Nutrition2 tools

All 2 crested gecko nutrition tools

Crested Gecko Nutrition tools: what they help with

These calculators work out what and how much to feed a crested gecko: daily calories, portion sizes, feeding schedules, water needs and which foods to keep away from it. Diet is the single biggest thing most owners control. Getting portions right prevents obesity and the many problems that come with it in a crested gecko.

What to know about nutrition and feeding for crested geckos

A typical adult crested gecko weighs 35-55 g. Crested geckos are frugivores, which shapes what you feed and how much.

Crested Gecko quick facts

Reference values for crested geckos from the species data behind this tool.
MeasureCrested Gecko
Typical lifespan15–20 years
Adult weight1.2–1.9 oz (35–55 g)
DietFrugivore
Mature atAbout 1.3 years
Egg incubation60–90 days
Clutch size2–2 eggs
Humidity60–80%

A practical tip

Weigh food rather than using a cup or scoop. Measuring by volume is one of the most common reasons pets are overfed.

Other crested gecko topics

Crested gecko care rarely sits in one box. You may also find these useful: crested gecko age tools, crested gecko behavior tools, crested gecko breeding tools and crested gecko cost tools. Or see every crested gecko tool in one place.

Nutrition tools for other pets

The same kind of tool exists for other species, each using that animal's own reference data: turtle nutrition, tortoise nutrition, gecko nutrition and bearded dragon nutrition.

Frequently asked questions

How much should I feed my crested gecko?

It depends on body weight, age and activity. The crested gecko food and calorie calculators give a daily starting amount, which you then adjust based on body condition.

How much should an adult crested gecko weigh?

A typical adult crested gecko weighs 35-55 g, though frame and body condition matter as much as the number.

Which crested gecko nutrition tool should I use first?

Most people start with the Crested Gecko Feeding Schedule Planner, the most used tool in this group. If your question is more specific, the list above describes what each of the 2 tools does.

How accurate are the results?

They are estimates based on published reference data for crested geckos, and each tool lists its sources. Individual animals vary, so treat results as a guide and check health decisions with your vet.