How to Build a Simple and Budget-Friendly Reef Tank

TLDRLearn how to build a simple and budget-friendly reef tank using a three-gallon tank, a filter, a light, and a heater. Follow step-by-step instructions for setting up the tank, including rockwork and equipment placement. Discover tips for maintaining the tank and caring for corals. No water changes required!

Key insights

🐠Building a reef tank can be simple and budget-friendly

🏞️Solid rockwork is essential for coral growth

🤫Stacking rocks outside the tank is easier than inside

💡Canister filters are quiet and efficient for reef tanks

🌿Macro algae helps maintain water quality in the tank

Q&A

What size tank should I use for a reef tank?

A three-gallon tank is recommended, but you can always go bigger

Do I need to do water changes in a reef tank?

No, the heavy amount of macro algae in the tank can help maintain water quality

How often should I feed the corals?

Feed the corals once every week or so

What is the purpose of the canister filter?

The canister filter provides efficient filtration and keeps the tank quiet

Can I add other animals to the tank?

Yes, you can add other animals to the tank along with the corals

Timestamped Summary

00:00Introduction to building a simple and budget-friendly reef tank

02:03Importance of solid rockwork for coral growth

02:57Stacking rocks outside the tank for easier placement

03:31Setting up the canister filter for efficient filtration

03:58Using live sand for a healthy tank environment

04:31Adding corals to the tank and maintaining water quality

05:01Minimal upkeep required for the reef tank