I think a *fish* can tolerate 10 PPM and maybe more...however, the fish *tank* can't do even 1 PPM A tank that uses filters instead of plants and bacterium to purify the water may not apply at all.
According to BYU, [Brigham Young University] 3 parts per billion is too much On Mon, Aug 23, 2021 at 1:27 PM Max <maxperra...@mail.com> wrote: > Thanks Ode > > So what is the toxic level of silver in water to fish? And the toxic > level in drinking water to humans? > > Thanks > > Max > On 8/23/2021 4:11 AM, Ode Coyote wrote: > > Fish rely on microbes to purify their water...kill the microbes...kill the > fish with toxic fish poop and urine water [it wasn't the silver that did it] > > Carbon Filters remove poop, urine.... and silver > > Fungistop: > > Specified Method of use: > > - The treatment cycle last for 5 days > - Single application on the 1st day of cycle > - Partial water change must be done after every treatment cycle > - Water change should be filtered over Activated Carbon for a period > of 24 hours > - Re-dose may be done if no improvement is observed > - Quarantine tanks: 5 ml to 20 l (without using biologically-active > filters and equipment) > > When using this product, take note of the following: > > - The tank should be well aerated during the treatment process > - All absorbent filter media (Activated Charcoal and synthetic resins) > should be removed > > > > - Do not use the product in tanks containing invertebrates (snails, > shrimps and other crustaceans) > > > On Sun, Aug 22, 2021 at 8:13 PM Max <mperrau...@cox.net> wrote: > >> Thanks Phil >> >> I would like to more about the nanoparticle oxygen relationship. >> >> To be fair, the citation I made, did not conclude that "silver is toxic >> when inhaled". As you saw, they had a section where no negative endpoint >> was seen. It was not a single study, it was a review. So one can see >> many, many studies on silver toxicity. Its obviously not a question of if, >> but rather how much. I think everyone could agree with that, as everything >> reaches a toxic level. >> >> Your link was essentially an ad. I dont doubt silver can treat fungal >> infections in fish. Perhaps a time limited water treatment is warranted. >> But if we think raising the level of silver in an aqua-system will never do >> harm, obviously thats simple minded hubris. >> >> keep the wisdom coming >> >> Max >> On 8/22/2021 3:36 PM, Phil Morrison wrote: >> >> The Science article on which toxicity and inhalation of silver vapors, >> nanoparticles, and dust is based is bogus. >> >> It is junk science. A hit piece. >> >> One simply cannot scour the silver literature for only negative >> information and write good/fair science. >> >> The authors totally screwed up the silver nanoparticle/oxygen >> relationship and failed to pursue research where CS shines, >> like with cancer, heart, and body purification. >> >> Also fish: >> https://thesilveredge.com/using-colloidal-silver-in-your-fish-tank-or-aquarium/ >> >>
