🎾Toys & enrichment for the Swordtail
Swordtail : Plants around the edges and a large central swimming space, essential for this sprinter. Driftwood and rocks mark out territories and ease rivalry between males.
Boredom is the leading cause of behaviour problems in any fish. Toys, occupation and environmental enrichment are not luxuries: they are needs. Our guides compare durability, safety and real-world interest — the kind your animal will still care about in a month.
A tank’s enrichment is its plants, wood and hiding places: thoughtful hardscape reduces stress and aggression.
The guides that apply to you
- Fertilizer and CO2 for aquarium plants: start simple, skip the lab setup
Do aquarium plants need fertilizer and CO2? The simple starter method: liquid fertilizer, easy plants, and when injected CO2 actually becomes worthwhile.
- Driftwood and rocks for aquariums: which ones are safe for your fish?
Which driftwood and rocks are safe in an aquarium? Tannin-releasing woods, limestone rocks to avoid, the vinegar test and preparation: the complete guide.
- Sand or fine gravel for the aquarium: which substrate to choose?
Sand or fine gravel for your aquarium? Sand suits bottom-sifting fish, gravel makes maintenance easier. Complete comparison with prices per litre.
- Low-tech aquarium: the method to save money without shortchanging the fish
The low-tech aquarium bets on plants rather than technology: no CO2, sometimes no heater, reduced maintenance. Budget, suitable species and setup method.
- Live or Artificial Plants: What Should You Choose to Decorate Your Aquarium?
Real or artificial plants in an aquarium? Benefits, maintenance, easy species and budget: our comparison for a tank that is beautiful, healthy and enriching.