
Macroalgae: Natural Filtration That Looks Fantastic
When we think about building a beautiful marine aquarium, our minds naturally go to colourful corals, fascinating fish and striking rockwork. But there is another group of marine life that deserves far more attention: macroalgae. Macroalgae aren’t simply something to grow in a sump or refugium. Used correctly, they can

Blue Face Angelfish Care Guide: The Stunning Centrepiece Fish for Large Marine Aquariums
Looking for a truly spectacular marine fish? The Blue Face Angelfish (Pomacanthus xanthometopon) is one of the most striking species available in the marine aquarium hobby. With its electric blue facial markings, shimmering yellow body and graceful swimming behaviour, it’s easy to see why this fish is considered a dream

Keeping Your Marine Tank Stable in Hot Weather
Summer is great for us — not always for our reef tanks. As temperatures climb, even a well‑established system can start to struggle. Warm water holds less oxygen, equipment runs hotter, and sudden temperature swings can stress fish, corals, and inverts. The good news is that with a few smart

Beginner Reef Tank Guide: How to Start Your First Marine Aquarium
Welcome to the Vision Aquatics family, Starting a marine aquarium is one of the most rewarding journeys in the aquatic world. Whether you’re dipping your toes in with a nano tank, like the Tropical Marine Centre First Wave or Next Wave or planning to go all in with a large

The Reef’s Secret Workforce: Marine Fish That Hunt Pests; A Community Guide From Aaron at Vision Aquatics
Hey everyone, Aaron here. If you’ve been reefing for a while, you’ll know that pests are just part of the journey. Aiptasia, flatworms, nudibranchs, vermetid snails, algae outbreaks — they all show up eventually, no matter how careful you are. But here’s the good news: your reef has a secret

The Euphyllia & Fimbriaphyllia Phenomenon: Torch, Hammer, Frogspawn, Octospawn & Cristata: A Community Deep Dive From Aaron at Vision Aquatics
Hey everyone, Aaron here. If there’s one group of corals that consistently gets the Vision Aquatics community talking, it’s the Euphyllia and Fimbriaphyllia genera. These are the corals that stop people mid‑scroll, make reefers lean in closer to the tank, and spark that “I need one of those” feeling we