How Much Substrate Do I Need for My Aquarium?
Calculate exactly how much substrate to buy for any tank size. Includes depth guides, weight tables, formulas, and species-specific recommendations.
Tank Setup & Equipment
Tag: aquascaping
10 articles
How to Balance Flow and Ferts in a Betta Tank
Learn how to balance flow and ferts in a betta tank — gentle circulation, safe fertilizer dosing, and planted tank tips that keep your betta stress-free.
Freshwater Fish Care
Should I Try Duckweed? Benefits, Risks & Care Guide
Wondering should I try duckweed in my aquarium? Discover its water-purifying benefits, ideal tank conditions, compatible fish, and how to keep it under control.
Freshwater Fish Care
Can You Have a Nice Planted Tank in Any Location?
Wondering if your space can support a thriving planted aquarium? Learn what lighting, water, and equipment factors determine whether your location is suitable.
Aquarium Plants & Aquascaping
How to Hold Up Aquarium Substrate: Slopes & Terraces
Learn how to hold up aquarium substrate at steep angles using egg crate, foam, rocks, and more. Build lasting slopes and terraces for stunning aquascapes.
Aquarium Plants & Aquascaping
When to Trim Mini Super Red & Ludwigia Orange After Planting
Should you trim Mini Super Red and Ludwigia Orange 2.5 weeks after planting? Learn why red and orange new growth is a good sign and when to start trimming.
Aquarium Plants & Aquascaping
Optimal CO2 Levels for Planted Aquariums Explained
Find out if you have optimal CO2 levels in your planted tank. Learn the ideal 25–30 ppm target, how to measure it, and signs of too much or too little CO2.
Aquarium Plants & Aquascaping
Can You Use Three Kinds of Fertilizers at the Same Time?
Yes — combining macronutrient, micronutrient, and root tab fertilizers simultaneously is planted tank best practice. Learn how to dose all three safely.
Aquarium Plants & Aquascaping
Can You Save a Dying Anubias? Complete Rescue Guide
Learn how to diagnose and save a dying Anubias plant. From rhizome rot to yellowing leaves, this rescue guide covers every fix with step-by-step solutions.
Aquarium Plants & Aquascaping
What Is Growing in My Freshwater Planted Shrimp Tank?
Discover what's growing in your freshwater planted shrimp tank — from beneficial biofilm and diatoms to pest algae, fungi, snails, and microorganisms. Full ID guide.
Aquarium Plants & Aquascaping