As I have mentioned before , I am trying to mimic the nature as much as possible . I already have mudflats in my sump growing mangroves and I am trying to create salt marshes as another way to export nutrients and also as aesthetic to cover my water inlet pipe.Could you explain a bit why you want to plant sea purslane? Are you trying to recreate a particular site, or are you planning on making pickles (Atsarang dampalit)?
Dave.M
I agreed Dave , nothing beats the nature. But us humans have tried so much to strive nearest to nature. I am sure, a century ago , no one in the right mind would say that we can create mini ocean in our tank. Some one would have said the same sentence that you said " I don't think you could scale something like that" But here we are , us humans were able to have our mini oceans in our living room . I might fail in my endeavour but I will able to sit down in the distant future , and no longer have to think back " what if's , should have's " . As you know nothing beats the human imagination . I know i am going against the mainstream idea of reef keeping but I was educated as a scientist in the field of pure chemistry , so I have to try something adventurous , may be i will succeed , may be i will fail. C'est la vieOkay, thx, that document explains a bit about your design, although it is about the run-off of freshwater rivers into the oceans in a temperate environment. However, I see what you are striving for.
I don't know how to scale something like these environments versus the size and bio-load of the reef aquarium you are planning. It will be interesting to watch both tank and sumps mature over time. In nature, the reefs are surrounded by huge areas of sand and mudflats that act as a different kind of filter. I don't think you could scale something like that.
Dave.M
Please don't think I'm being negative, Sirichok. The reef-keeping hobby would not have advanced as far as it has today without people experimenting with new techniques and technologies. You have given a lot more information in your last two posts about yourself and your aims with this build which increases my (and everyone else's) understanding of your design and goals.
If you haven't already, may I suggest you try to get books by Stephen Spotte and Martin A. Moe on reef-keeping. They are both scientists and have written extensively on many techniques you may be considering. You may also want to consider investigating Leng Sy's Miracle Mud technique.
Dave.M
with regards the mangrove or mudflat areas, how did you determine the size you eventually created? Did you calculate the area ratio to possible nitrate reduction? just wondering how well this filtration method scales in large or small tanks
Don't forget to leave growth room for the corals to fill in and still leave lots of open space for the fish to swim. Sometimes people get going with the rockwork and start filling in all the visual spaces, leaving no room for future growth. I would probably remove about 1/3 of the rock you have added.
Dave.M