Terms & conditions.
Last updated: July 2, 2026. By accessing and using Aquarium Calculator Pro, you accept and agree to follow these Terms and Conditions. Please read them carefully.
⚠️ IMPORTANT DISCLAIMER: Use at your own risk.
Aquarium Calculator Pro provides estimates, recommendations, and simulation tools based on standard aquarium calculations and aquarist guidelines.
These calculations are for educational and planning purposes only. We do not guarantee structural, biological, or thermal success. Custom-built aquariums (including glass/acrylic thickness and bracing) should always be verified by an experienced professional tank builder or structural engineer before construction. We assume no liability for structural failure, property damage, water damage, or loss of livestock.
1. Permitted use.
You are granted a non-exclusive, non-transferable, revocable license to access and use Aquarium Calculator Pro strictly in accordance with these terms. You may use our calculators to plan, design, and manage your private or commercial aquariums, and export the resulting text blueprints for personal use.
2. Prohibited conduct.
By using the website, you agree not to:
- Use the site in any way that violates applicable local, national, or international laws.
- Engage in automated data extraction, screen scraping, or database harvesting of our species compatibility parameters without permission.
- Attempt to disrupt, damage, or compromise the website infrastructure or security mechanisms.
- Replicate, clone, frame, or sell the proprietary styling, components, or interactive calculator code of this platform.
3. Intellectual property.
All content on Aquarium Calculator Pro — including text, custom styling, interactive layout elements, branding, graphics, calculators logic, and compiled database criteria — is the property of Aquarium Calculator Pro and is protected by copyright and intellectual property laws.
4. Accuracy of calculations.
While we strive to ensure our calculation equations (such as the hydrostatic plate-bending formula and weekly nitrate dilution simulators) are mathematically and biologically correct based on current literature, mistakes can occur. All outputs are provided "as-is" without warranty of any kind, express or implied.
5. Limitation of liability.
In no event shall Aquarium Calculator Pro, its founders, or contributors be held liable for any damages (including, without limitation, direct, indirect, incidental, special, consequential, or punitive damages, or loss of profits, data, use, goodwill, or other intangible losses) arising out of:
- Your access to or use of, or inability to access or use, the calculators.
- Any biological compatibility failures, disease outbreaks, temperature spikes, or structural failures of physical aquariums built using data from this website.
- Any errors or omissions in the content of the site.
6. Terms updates.
We reserve the right to revise these Terms and Conditions at any time. When updates are published, the revision date at the top of this page will be adjusted. Your continued use of the website following changes constitutes acceptance of the new terms.
7. Governing law.
These Terms and Conditions shall be governed by and construed in accordance with the laws of the jurisdiction in which the website owners operate, without regard to conflict of law provisions.