Both of my AI Primes lens’ melted around the 1-2 year mark. AI replaced them for free, but I have a few questions about this:
1. What causes this to happen? Just old age?
2. Is it typically the same spot that melts for everyone?
3. It may have been like this for a while without me noticing. Was this causing significant PAR reduction, or a spectrum completely cut off? Should I acclimate the tank to the light with the new lense?
1. What causes this to happen? Just old age?
2. Is it typically the same spot that melts for everyone?
3. It may have been like this for a while without me noticing. Was this causing significant PAR reduction, or a spectrum completely cut off? Should I acclimate the tank to the light with the new lense?