Probiotic Aquarium Optimiser

Probiotic Aquarium Optimiser

Cleans Water at a Microbial Level

LUCAA+ Aquarium Optimiser is a specially designed liquid solution that thoroughly cleans aquarium water in an organic and natural way. The core ingredient is highly concentrated, naturally sourced, plant-based, ‘good’ probiotic bacteria.

These helpful probiotic bacteria gently and efficiently clean at a deep microbiological level. They significantly reduce the risk of bacterial infections by removing microbial biofilm and inhibiting harmful, opportunistic pathogenic bacteria. They reduce the risk of fungal infections and unpleasant odours. They keep the water cleaner and fresher by consuming excrement and other organic waste that makes the water dirty.

  • Creates a healthier aquatic environment for fish & plants.
  • Reduces frequency of water change.
  • Natural & chemical-free ingredients.

Protects Fish from Ammonia & Nitrite Toxicity

The helpful probiotic bacteria in LUCAA+ Aquarium Optimiser regulate the nitrogen cycle by converting harmful ammonia and nitrites into harmless nitrates. The probiotics also balance the chemical values of nitrates, phosphates and oxygen in the water.

LUCAA+ Aquarium Optimiser restores natural microbial balance and a healthy ecosystem within the aquarium. The aquarium is cleaner and water quality is significantly improved. The whole environment is fresher and safer and the fish are happier and less stressed.

All ingredients are chemical-free. This provides a highly effective and socially responsible aquarium cleaning solution, whilst creating an optimal habitat for both fish and plants.


Shake before use. Use 10 grams of LUCAA+ Aquarium Optimiser for every 1000 litres of water. Add directly into the aquarium approximately once a week.

£14.33 (ex VAT)






  • Plant-Based Probiotic Bacteria (Auto-Active Microorganisms)


  • Bottle – 300ml


  • DO NOT USE with products that may change effectiveness.
  • DO NOT inhale.
  • Avoid contact with eyes.
  • Store in a dry place 10°C – 35°C.
  • Keep out of the reach of children.
  • Swicth off Ultraviolet lamps when using probiotics.

Please contact us directly for international deliveries

Choose Probiotics Today for a Healthier Tomorrow…

100% Eco Clean
Natural & Chemical-Free
Cruelty Free and Vegan
Cruelty-Free & Vegan
Recycled & Recyclable
Recycled & Recyclable
A+ for Indoor Air Quality
Sustainable & Responsible
Sustainable & Responsible