Somehow I don't think that plumbing technique would be OHSA approved!:lmao:
Spending too much time with hotel and tank , only just realized my cat has just given birth to a litter of kittens especially this one in the photo . What a spectacle !!!
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You should contact Joep from JMB aqualight. He makes LED for huge public tanks. I've seen his 1000W LED spotlight, I don't think MH is stronger [emoji13]After discussion with Ehsan Dashti of Triton , we decide to make some modifications to the tank as follows ;
1) Making the overflow to the sump bigger by increasing the pipe size from 2 inch to 4 inch.
2) increase the flow rate from sump to display tank by adding four Abyzz A400 pumps to the system.
3) Adding one more skimmer for sump .
4) Switching from LED to Halide as the depth ( 3 m) of the tank is too deep for conventional LED to grow SPS .
there was a tv or youtube special about the curator of this large reef aquarium. At one point he was testing new, commercial LED lights to
grow coral at all levels of his reef to eventually replace the halides:
http://www.longislandaquarium.com/explore/indoor-exhibits/
Amazing!
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