ARKA Fish care aquarium – ARKA TheraP 3785 ml – boosts immune system & reduces stress – promotes spawning & vibrant colours – 100% natural probiotic formula – for freshwater & marine tanks – biological

Natural probiotic care for fish – strengthens immune defence & lowers stress – stabilises tank biology after stocking, disease or disruptions – ideal for sensitive species & mixed communities.

Enhances colours & vitality – supports skin & gill health – visibly improves movement, appearance & well-being in freshwater & marine aquariums – pure biology, no chemicals.

Encourages spawning & growth – activates metabolism & reproductive readiness – ideal for breeders, fry tanks & community setups with high biodiversity.

100% natural & safe – copper-free, chemical-free, residue-free – safe for shrimp, snails, corals & sensitive tank mates – no clouding, no equipment interaction.

Easy dosing with squeeze bottle – start: 25 ml/100 L, then 15 ml weekly – compatible with ARKA Special Blend & Nite-Out II – part of a complete biological care cycle.