Carolyn Renner 
I’m often asked how best to adjust pH using aquarium substrate. It’s true that aquarium substrates can have a significant effect on the water chemistry of our tanks. In this blog post, I’ll explain why adjusting pH in an aquarium is important and how to adjust pH with aquarium substrate. I’ll also go over some … Read more
Have you ever wondered why the sand and gravel in your aquarium sometimes turn black? It’s a question that many aquarium enthusiasts encounter. In this article, we’ll explore the reasons behind this common issue. We’ll uncover the science behind the blackening of aquarium substrate and provide you with practical insights to maintain a clean and … Read more
Having a clear and visually appealing aquarium is the goal of every fish keeper. However, sometimes the substrate, the material covering the bottom of the tank, can become cloudy and detract from the overall beauty of the aquatic environment. Cloudy aquarium substrate can be caused by various factors, such as excess food, fish waste, decaying … Read more
Have you ever wondered why aquarium sand seems to float when you add it to your tank? It’s a common question among aquarium enthusiasts. In this article, we’ll dive into the science behind this fascinating phenomenon. By understanding why aquarium sand behaves this way, you’ll be better equipped to create a stunning underwater environment for … Read more
Designing an aquarium is an art form that combines aquatic beauty with a touch of nature’s aesthetics. One of the key elements in achieving a captivating aquatic environment is the proper arrangement of aquarium substrate. Among the various techniques available, creating a slope with aquarium substrate stands out as a way to add depth, dimension, … Read more