I really hate to look this stuff up because the first time took me weeks of literature to go through. But I will try to find some studies on immunity.
Quote:
According to Ruane et al. [
53], fish infected by parasites significantly changed their haematological parameters. Leukocyte counts can be applied as a measure of general immune response. The increased leukocyte counts and shift values towards the myeloid line (especially a high number of myelocytes and metamyelocytes)
reflect the current infection or inflammation [
54].
Start a thread saying how someone can advise fifty new tankers who do not live near tidal mud flats to buy fish from a store w no quarantine, that's the claim as I read it so far. Those fifty new tanks in a year will either be disease free or not based on natural feeds and immunity boosting if i read correctly so far
I'm reading that anyone with access to natural mud systems and refreshments not from the LFS can go without quarantine. I'm not seeing how the other 99% can reef without it.
As I read here feeding the fish cultured blackworms is key
It seems evident that if someone can add fish to a multi decade eastablished tank that uses entirely natural ocean refreshments constantly they may not need to quarantine, which leaves out most known reefers. How can that portion of reefers attain success
This is not true nor does it have anything to do with my methods. I said multiple times and there is an entire chapter in my book about it about this. The main reason I wrote a book was so I didn't have to re-hash this information dozens of times.
I always say that a new tank with all new water is never healthy and it will never be healthy enough to use this system until it has a few years of age on it. This is where people make mistakes about immunity and UG filters. Many people take a sentence here and there and come up with a conclusion that is totally wrong. If you did what you proposed, your tank would crash, guaranteed.
The Mud, amphipods and NSW I sometimes add to my tank is for water quality. It doesn't work to good because my water quality sucks.
You need to have an established tank, maybe after a crash or someone gave it to you or all your fish died. Then you buy a fish, any fish that is in reasonable health, not something that is in the process of having last rites.
Put the fish in the tank with no quarantine at all. No medications, no acclimation box, no observation tank. Just drip it or however you introduce fish quickly. All of those things stress fish and STRESS CAUSES ILLNESS.
Feed the fish every meal with frozen food along with something live like worms or clams. Anything with "living" bacteria in it. The fish may exhibit spots. Don't worry about it but of course don't buy a fish that looks like a salt shaker fell on it. I can put that fish in my tank but not in this hypothetical tank tank yet.
After a few days, get another fish and do the same thing.
Now here is the key so read closely and don't make stuff up. Fish in the sea are already immune because they were in the sea a week or so ago. Fish have to be immune or they would croak every time they ate another fish because all fish carry parasites in their gut and on their skin.
This is a GOOD thing and it is natural and the fish were designed to live with parasites just like we are covered in parasites. Up our nose, in our ears, between out toes etc.
Keep adding fish, but never stress the fish by quarantining or medication. Stress is the biggest killer, not parasites. Fish don't get much stress in the sea like they do in a tank and they can't handle it. Of course they are chased by other fish, but that is normal for a fish and they know how to deal with it. But stress from being in a small container is a biggy and will cause disease. I didn't make this up but I wish I had.
Now everyone who has a quarantined tank that has some age on it, not 5 or 6 years and the fish have never been sick, all the paired fish are spawning and only dying of old age, raise your hand. Higher.
