On this site? I'm reading the threads on Reef Italia and I spoke with the owner of the BC store in Rome. He's the one that started the process. And I know that HGH does do anything directly to the coral....like you said it braked down the amino acids.
Dave, I know what you mean about people looking for an easy way to get their corals to grow. I would not put the blu coral method into the magic bullet category. tank husbandry is still stressed, it's not just a pill or solution that you dose the tank with. I agree with you that people should study and research it well before applying it to their tank.
Rich in that study that you linked (from 1973!) it supported the thinking that certain amino acids stimulate a feeding response in the coral.
6. Since a variety of crustacean zooplankton have been shown to contain comparable concentrations of some of these activators(amino acids), the release of such compounds following puncture of zooplankton by coral nematocysts may elicit the observed capture and ingestion behavior in Montastrea cavernosa.
this sentence to me, is saying the plankton in the water column contains amino acids that the coral react to, and causes them to eat the plankton.
the plankton "tastes" good to the coral. I've not had the chance to study the biology of coral yet, however it makes sense to me that if the coral has evolved to the point that it's able to eat plankton in the wild, it must be doing so for the purpose of gaining energy to grow. I think the blu coral method is seeking to replicate this feeding response found in nature.
that's kind of how I understand this technique.Im sure they are just looking for a shotgun affect to open up the coral's feeding sequence.
If you can afford a cycle of HGH, maybe it would be better put towards water quality equipment (skimmers, dosers, reactors, flow, etc.) and better lights. This would be a good long term solution as well. How long does the HGH last before you need more? A guy like crox with PO4 well over .3 would only make his tank worse by adding any supplements.
The problem is, people tend to look past the water quality of these tanks and assume something added to the tank is a "magic pill". If you don't have color and growth, there is a reason for it. No supplement will help. You have to go after your basics. After all, an expert is nothing more than a master of the basics. My tank got better when I attacked the base parameters and stabilized them through consistent dosing, good skimming, automation and water changes.
Me personally, if I were able to afford a cycle of HGH, I sure as hell wouldn't waste it on my tank. I'm doing amino acids very conservatively. The results have been positive, it's not illegal and it's not costing me over $1000.
As Jon said, Shaun is the man with this stuff. Me and Shaun have spoken a bit about this stuff and I do believe I have a grasp, but he really has to dumb down the discussion when he talks to me so I understand it a little. He's got a few threads going in the advanced section which are really good. It's nice having a micro-biologist on the board.
I'm really hoping we can keep this discussion rolling. I'd like to see if anyone is using variations of the 2, or any other feeding regiment.
I'm sure everyone who is on this thread understands their is no "magic pill" to a great tank.
As much as I hate to say it, I agree with Herman on this. I'm very reluctant to post certain things because when some see it, rather than ask about my system and why it works, they just go get the product, and when their tank turns green, I become the a-hole.(<<< no sarcastic remarks needed. I'm aware)Are you now???