Real Aquatics

Master the nitrogen cycle to keep your tropical fish healthy. Learn how ammonia, nitrites and nitrates affect your aquarium ecosystem.

Chaetomorpha linum, often affectionately dubbed “spaghetti seaweed,” is a powerhouse macroalgae revered in both natural ecosystems and reef aquariums. Find out more about it here!

Gutweed, Ulva intestinalis is an aptly named Seaweed that can be found in sheltered estuaries, brackish lagoons and upper shore rock pools. The fronds of gutweed comprise of membranous tubes that expand and inflate with exposure to oxygen and sunlight.

To resolve aquarium condensation, use a proper, snug-fitting lid to trap moisture, improve ventilation by slightly elevating the lid or using aquarium lid clips, reduce evaporation by lowering tank temperature or increasing room temperature, and manage room humidity with a dehumidifier or by opening a window.

New to fishkeeping? Discover the top 10 tropical fish perfect for beginners—easy to care for, hardy, and full of personality.

Learn how to care for Electric Blue Acara with this complete guide. Discover tank setup, diet, behavior, and compatibility tips for this stunning tropical fish.

With their elegant, humped backs and flowing fins, Ryukin goldfish bring a sense of drama and beauty to aquariums that few freshwater species can match. Originating from Japan and evolving from the classic Fantail, Ryukins are admired for their bold colors.

Plastic aquarium plants offer a lot of practical and aesthetic perks, especially for aquarists who want eye-catching aquascapes without the hassle of live plant care. Here are some top benefits.

Artificial aquarium plants offer a lot of practical and aesthetic perks, especially for aquarists who want eye-catching aquascapes without the hassle of live plant care. Here are some top benefits.