---
product_id: 48263752
title: "Zoo Med MD-11E Dr Turtle Calcium Block"
brand: "zoo med"
price: "47 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/48263752-zoo-med-md-11e-dr-turtle-calcium-block
store_origin: PL
region: Poland
---

# Calcium boost Water conditioner Compact size Zoo Med MD-11E Dr Turtle Calcium Block

**Brand:** zoo med
**Price:** 47 zł
**Availability:** ✅ In Stock

## Summary

> 🐢 Shell-ebrate Healthy Turtles!

## Quick Answers

- **What is this?** Zoo Med MD-11E Dr Turtle Calcium Block by zoo med
- **How much does it cost?** 47 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/48263752-zoo-med-md-11e-dr-turtle-calcium-block)

## Best For

- zoo med enthusiasts

## Why This Product

- Trusted zoo med brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy to Use:** Simply drop it in for instant benefits!
- • **Compact Design:** Space-saving solution for your aquatic habitat!
- • **No Batteries Required:** Eco-friendly and hassle-free!
- • **Suitable for All Life Stages:** Perfect for turtles of any age!
- • **Promotes Healthy Shell Growth:** Ensure your turtle thrives with essential calcium!

## Overview

The Zoo Med MD-11E Dr Turtle Calcium Block is a slow-release calcium supplement designed to condition water and promote healthy shell growth for aquatic turtles. Weighing just 9.07 g and measuring 0.05 cm in all dimensions, this compact block is suitable for turtles at all life stages and requires no batteries for operation.

## Description

Zoo Med MD-11E Dr Turtle Calcium Block

## Features

- A slow release calcium block that conditions water
- Providing a calcium supplement to promote healthy shell growth for aquatic turtles
- For using it, simply place in your turtles water supply
- Model number: VZD200

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Amphibian, Reptile |
| Product Dimensions | 0.05 x 0.05 x 0.05 cm; 9.07 g |
| Item model number | 26223 |
| Pet Life Stage | All Life Stages |
| Item Form | block |
| Number of Items | 1 |
| Quantity | 1 |
| Batteries required | No |
| Batteries Included | No |
| Item Weight | 9.07 g |

## Product Details

- **Brand:** Zoo Med
- **Liquid volume:** 15 Gallons
- **Item weight:** 9 g
- **Item form:** block
- **Manufacturer:** Zoo Med

## Images

![Zoo Med MD-11E Dr Turtle Calcium Block - Image 1](https://m.media-amazon.com/images/I/91tkgVDtD6L.jpg)

## Questions & Answers

**Q: Is it suitable if fish also live in the tank?**
A: Yea it's just slow release calcium

**Q: Does it make the water cloudy/dirty at all?**
A: Do not buy this. It is so bad for your turtle. Buy Cuttle Bone instead it leaves no cloud and is 100% healthy. Please don't buy this it's so toxic Nd can make your turtle seriously ill

**Q: Do this go into the filter or tank?**
A: Tank

**Q: Is this suitable for tortoises ?**
A: This isn't meant for tortoises and is meant for slow release in water for aquatic turtles/terrapins.  My terrapin bit it to pieces quickly and probably consumed some too without harm.  I would think a tortoise, especially a large one, would quickly destroy it too, and perhaps consume too much in one go.  Zoo Med do a larger tortoise block which I have found excellent for my tortoises.  It is bigger, more substantial, and therefore takes the tortoise much longer to consume the calcium and wear down its beak in the process.  My Horsfield tortoise actually mounts the block so you could say its environment enrichment at the same time!!

## Frequently Bought Together

- Zoo Med MD-11E Dr Turtle Calcium Block
- King British Turtle and Terrapin Multivitamin 20ml
- King British – Turtle & Terrapin Water Freshener 100ml – For Cleaner & Clearer Water – Removes Harmful Ammonia & Nitrite – Ideal for Setting up a New Aquarium or Partial Water Changes

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-26*