Above: A250 Mastery '20

the 2hr way

Understanding the distinctive needs of different plant species is the starting point to a thriving, enduring, algae-free tank. Explore our guide to aquatic plants and livestock and the water parametersthat matter.

Vibrant, enduring and algae free. The 2Hr Tank System involves specific technogies in fertilization, substrate, filtration, lighting and CO2.

Every aquarium goes through distinct phases in its lifecycle, and understanding the process makes the journey far more enjoyable. Learn how to control algae, and other techniques below.

Hot Topics

The real cost of running chillers in the tropics?

July 12, 2022 2 min read

If you live in a tropical zone- what is the real cost of running a chiller?

Fastest way to stabilize a new planted tank

July 11, 2022 2 min read

A stable planted tank like this is done in about 6 to 8 weeks. These are 6 ways to quicken the tank cycling process.

Can APT Help?

May 06, 2022 3 min read

Superior nutrition can make a world of difference, but not in ways that we might think. Here we cover 3 scenarios where a little prep work is required for APT to do its magic.

Leaving for a holiday? How to prepare your tank

April 14, 2022 6 min read

Leaving for a holiday? It can be frustrating to return to a 'crashed' tank. We cover the steps we can take to prepare our tanks to run smoothly when we are away.

Melting & Algae? 3 mistakes in keeping Bucephalandra

March 08, 2022 3 min read

Bucephalandra are growing in popularity. Their varied forms add depth and complexity to aquascapes, and their slow growing nature allows for easier long term maintenance. However many hobbyists struggle with melting and algae infestation. These can easily be avoid if we understand a little more.

Injecting Enough?

January 23, 2022 3 min read

How do I know if I'm injecting enough CO2? If my drop checker is green or if my bubble count is above 3bps, surely that means I have enough? Maybe not...

Best Temperature?

January 21, 2022 2 min read

What is an ideal temperature for freshwater planted tanks? Does it really matter if mine is hotter or cooler? Does temperature influence algae? How does temperature affect aquatic plants?

Messy aerial roots?

October 13, 2021 2 min read

“Aerial roots” refer to roots that often grow out of the internodes of stem plants midway up the stem, above the substrate. Why do these roots appear? Are they cause for concern? What can we do if we find them unsightly?

Not working?

July 19, 2021 2 min read

How is it that after investing in enhancements, existing leaves do not appear to improve? What is wrong? The answer lies in how how plants respond to changes in the tank environment.