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.
Your guide to thriving aquariums
15 articles
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.
Find out how much sand is too much for your aquarium. Species-specific depth guides for Corydoras, stingrays, jawfish, reef tanks, and planted setups.
Discover the best Amano shrimp tank mates for a peaceful community tank. From tetras to corydoras, find safe, compatible species with care tips.
Learn how to take care of Amano shrimp with expert tips on water parameters, tank setup, feeding, tank mates, and common health issues.
Learn how often to feed Amano shrimp, how much to offer, and which foods keep them healthy. Includes a feeding frequency chart for every tank type.
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.
Discover the best aquarium fish for your tank setup. Compare betta, neon tetra, guppy, corydoras & more — with care specs, compatibility, and expert picks.
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.
Learn how to care for dwarf gourami with expert advice on tank setup, water parameters, feeding, tank mates, and disease prevention.
Learn how to cycle an aquarium without fish using proven fishless methods. Master ammonia dosing, water parameters, and seeding techniques for a safe, healthy tank.
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.
Find the best fish for eating algae in your aquarium. We compare top species by algae type, tank size, and compatibility to help you choose the right one.
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.
Learn how to take care of bristlenose pleco with expert tips on tank setup, water parameters, feeding, tank mates, and common diseases.
Wondering if a 60 gallon aquarium is right for you? Discover ideal fish, setup tips, water parameters, and stocking advice to make the best decision.