How to Set Up a Low-Tech Aquarium

Aquascaping doesn’t have to be complicated or expensive. In this video by DALUA Fishroom, Steve walks through the process of setting up a low-tech aquarium—a style that minimizes equipment while maximizing natural beauty.

Low-tech aquariums rely on balanced substrates, hardy plants, and simple lighting to create a sustainable ecosystem. They’re ideal for beginners who want to enjoy aquascaping without the complexity of CO2 injection or high-maintenance gear.

Highlights from the video include:

Substrate setup: Choosing the right base for plant growth and water stability.

Plant selection: Hardy species that thrive without CO2 supplementation.

Lighting tips: Affordable options that support healthy plant growth.

Maintenance routine: Simple steps to keep your tank clean and balanced.

Aquascaping design: How to arrange plants and hardscape for maximum visual impact.

By following these steps, aquarists can create a beautiful, low-maintenance aquarium that supports fish, shrimp, and plants in harmony