Freshwater Aquatics

From our tanks to yours | Interesting information worth saving | Topics relevant to freshwater aquarium keeping

Only the Best Aquarium Fish Since 1988 or earlier! (Did you know the Aquaticdog opened as a Pet City back in the 1970's?)

Much has changed in the fishkeeping world in the 30+ years since Aquaticdog first opened its doors. Many fascinating new species have entered the scene, and many old favorites have emerged with new color morphs! We have dialed in the care for many species once deemed difficult, or impossible, to keep in captivity. And the equipment available to hobbyists these days is fantastic for the price! Just look at the rise of sponge filters and LED light bars. Technology has infi

petsplusllc

Dec 26, 20252 min read

Comparing the Hygger Nature 978 LED light strip to the Hygger PRO 957 LED light strip

Referencing this article from the Hygger website, this blog post will summarize the key differences between two of our most popular LED light strips for aquariums. Let's start with an overview of features. The Hygger Nature PRO LED is sized for tanks from 12-55 inches, has extendable brackets, fast heat dissipation, and a power off memory function to preserve settings. This strip includes an LED touchscreen controller with 4 buttons and a separable power adapter. You have y

petsplusllc

Oct 27, 20251 min read

Planted Aquarium Substrate Guide

This post is an abbreviated form of the 2hr aquarist article available on their website Here https://www.2hraquarist.com/blogs/substrates...

petsplusllc

Mar 13, 20244 min read

Nitrate Limitation: how does it make red plants redder?

This post is an abbreviated version of the 2hr aquarist article of the same name, click through https://www.2hraquarist.com/blogs/fertili...

petsplusllc

Mar 13, 20242 min read

The Nitrogen Cycle In Your Aquarium

The nitrogen cycle in fish tanks is a crucial biological process that helps maintain water quality for fish and other aquatic organisms....

petsplusllc

Feb 14, 20242 min read

At AquaticDog, expert pet care is more than just advice—it’s a responsibility we’ve upheld for over 30 years. As a family-owned business serving the Denver community for decades, we’ve built our reputation on hands-on experience, trusted guidance, and a genuine love for animals. This blog is an extension of that commitment, created to share reliable, practical knowledge with pet owners at every stage of their journey.

We believe that great pet care starts with education and prevention. That’s why our content focuses on clear explanations, responsible care, and long-term wellbeing rather than quick fixes. Pets are individuals, and their needs can change over time, so we aim to provide guidance that adapts as they grow and thrive. We also stay informed on evolving care recommendations and product advancements to ensure the information we share remains current and trustworthy.