New tank, Am I forgetting anything?

[MSB123]

I am setting up a new Nuvo Fusion 25 lagoon. I just want to make sure that I am not forgetting anything (I probably am).
Tank
Stand
Heater
Light
Skimmer
Return pump
LR
Sand
Water
Power head
Thanks!
MSB

 

[Ruben's Reef]

Look like you have almost everything. Don't forget a backup battery just in case..

 

[saltyfilmfolks]

Ato.

 

[norfolkgarden]

Reliable test kits. Unless your LFS does it and you need to save some money for now.

Congratulations on the new tank!

Welcome to R2R!

 

[MSB123]

Reliable test kits. Unless your LFS does it and you need to save some money for now.

Congratulations on the new tank!

Welcome to R2R!

Not new, just a new tank

 

[ZaneTer]

How do you plan to dose or replenish cal/mag/alk?