870 gallon movie

[21twan]

At the moment problems with phosphate.
Comes from the calcium reactor.
need to replace the filling.

 

[derek.reef]

great tank!

 

[derek.reef]

What lights are you using?

 

[Didac]

Who many diferent wrasses are in the tank ??

 

[dahenley]

any updates on the tank or the CA reactor? (what your using to control the reactor)

 

[MuzzleFlash]

Good looking tank.

 

[21twan]

the reactor is still running good.

the whole is controlled by a float switch.

greets
twan

 

[trae]

am trying to build a new calcium reactor

1 meter high and 20 cm diameter, is no longer required pH controller to be used.

reactor in test

No PH Controller? Cool; so is it the same type of dial that is used with the Destaco? If so, any pics?

 

[21twan]

After 3 years has once again made a movie of the aquarium

https://www.youtube.com/watch?v=_CT-LhgL5WA

 

[dave.m]

A truly excellent aquarium! Congratulations on your success. That massive green brain coral at lower left is really impressive!

Dave.M

 

[FishM8]

So cool! Truly amazing tank!

 

[herring_fish]

Your Calcium Reactor

Your Calcium Reactor

Can you please tell me how the float switch replaces the pH probe and controller? Why does it work? How does it regulate the CO2 usage and pH?

 

[homerclease]

Amazing looking

 

[rygar]

Do you have a team of people maintaining that tank? Because it looks completely flawless. If it is just you, how much time per week do you spend on it on average?
Curious because my tank is close to size and I basically just have live rock and fish. And I spend on average of 6 hours per week.

 

[homerclease]

Beautiful tank

 

[Ritten]

Thank you very much!