I have a about 500 ml of vibrant bottle, too much for me. 1 ml for 10 gallon every 2 weeks.
Very good for most algae type. Coral safe as well.
Look for BRS video for Vibrant test for proof.
Planing to sell 50 ml for 10$ (20$-100ml)
Since buying a fixed size bottle is expensive it might be good option for small tanks. 50 ml can treat up to 500 L tank.
You might have to bring your own bottle or a plastic bag.
Pm if interested 96959122
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