In Qatar, we can use biological filtration system for marine aquarium. Metal Halide, if just fish only, I dont think is mandatory to have.
I sugest you to use tube with the code 865. for example philips 865, that would be enough for fish only.
For corals spesially stonny corals, your tank size will be very full of attached equipments.
For reducing amonia,.....i just need 2-3 weeks.
BTW,
Have you circulated the aquarium during 2-3 month?
and do you have live rock inside there?
How thick your base sands?
Do you also use skimmer?
How much in daily you top-up the aquarium?
I can help you to set-up.
or you go to reefcentral.com for more detail
In Qatar, we can use biological filtration system for marine aquarium. Metal Halide, if just fish only, I dont think is mandatory to have.
I sugest you to use tube with the code 865. for example philips 865, that would be enough for fish only.
For corals spesially stonny corals, your tank size will be very full of attached equipments.
For reducing amonia,.....i just need 2-3 weeks.
BTW,
Have you circulated the aquarium during 2-3 month?
and do you have live rock inside there?
How thick your base sands?
Do you also use skimmer?
How much in daily you top-up the aquarium?
I can help you to set-up.
or you go to reefcentral.com for more detail
Thanks
WongQatar