Upgrade from 6000 to 6100

[kwgozy]

I have a pair of 6000 I have never used. I have had them for about two-three years. What all would I need to buy to upgrade them to 6100. Part numbers or possibly links would be great.

Thanks,

Kyle

 

[rvitko]

7410.602, Premium Aquatics stocks them as does Aquarium Specialty, you can also order them on Tunze.com