Originally Posted by Rudeofus
That's good to know about the bleach.
As for the other chemicals, firstly I already had most of them which I inherited from a friend who was wanting to get rid of them. I put in a lot of time trying to source the others. I already had CD4. I can confirm that CD4 is impossible to get here. No one in the States will mail it here. I even got my Chinese friend to email China to ask about CD4. No luck. (same for CD3) HAS I found a supply on Ebay in Estonia!! A few others came from UK and Sodium Thiosyanate came from Sth Korea!
Actually I did find one supply of Ammonium Thiosulphate in Australia but the cost was $199 for 500grams! Seemed ridiculous.
Can you elaborate on what you mean by "I recommend you skip the Metaborate and use Sodium Metabisulfite to lower pH to 6.5." Where did I use metaborate?