In this episode of The Aquarist’s Edge, we break down the true economics of aquarium keeping using simple but powerful financial tools like ROI, break-even analysis, NPV, and amortization. Whether you're deciding between a budget heater and a premium one, or wondering if a canister filter is worth it, this episode gives you a toolkit to make smarter, safer, and more cost-effective choices.

Host Arthur Preston explains each concept in everyday terms, with practical, real-world examples that show how better spending leads to better tanks and better outcomes for your fish.

💬 Learn how to:

Compare budget and premium equipment with real ROI analysis

Factor in long-term cost, time, and fish safety

Use depreciation and opportunity cost like a pro aquarist

This episode is a must-listen for anyone trying to balance their love for fishkeeping with a real-world budget.