Description
The Zoo Med Dr Turtle Slow Release Calcium Block is an accessory for turtle and reptile setups.
Key Features
- Designed for turtle tanks and reptile enclosures
- Durable and safe for aquatic and semi-aquatic reptiles
- Enhances the habitat for your pet turtle or reptile
Using the Zoo Med Dr Turtle Slow Release Calcium Block in SG
This floating calcium block is a simple way to support shell and bone health for turtles kept in local tanks, slowly releasing calcium as it dissolves. We find it especially handy for keepers of red-eared sliders and similar species in Singapore, where a steady calcium source complements a varied diet and helps offset the soft, mineral-poor tap water many of us start from.
Because it dissolves gradually, it gives turtles something to nibble and conditions the water at the same time, though it is a supplement rather than a substitute for proper diet, UVB and basking. We tell customers to monitor how fast it disappears in a warm tank, as higher temperatures can speed dissolution, and to replace it when it is mostly gone. It works alongside, not instead of, good filtration and regular water changes.
See our turtle accessories range, and for husbandry read our red-eared slider care guide and turtle tank filtration guide.

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