aawnaik wrote:1. What would be the daily dosse of glut?
Dose in alternate days.
aawnaik wrote:2. DO I need to dilute it in water or could be injected directly in the tank?
You can inject directly in the tank by a syringe. Daily dose 3 ml to 4 ml. But start from lower dose.
aawnaik wrote:3. Is there any shelf life for Glut, I mean expiry?
Make another bottle to store around 50-100 ml Gluteraldehyde and use this bottle for daily dose. Main bottle should not open frequently.
[quote="aawnaik"]4. Does it need to be protected from light? /quote]
Keep it away from light. Better to keep it in dark. Always use brown bottle.