Caffenol
Part 1

1. i found the formula here.

2. i only need 485ml for this jobo tank.

3. the formula was based on 1000ml from that page to make a 500ml. solution.

4. first was the cofee..nescafe..a regular instant coffee that cost rm6.75 for a bottle of 50g..that is 14 sen/g..only 27g is needed..giving a total of rm3.65..a bit expensive to me..next time i would get the generic tesco brand for rm17.99/500g @ 3.6 sen/g = 97sen/mix.

4. next ingredient was 8g of washing soda..i bought a pack of 55oz (1,560g) for almost rm50.00 if not mistaken..that was 3 sen/g which gave total cost of only 24sen/mix..the rest of the powder would be used for laundry i supposed.

5. next was the vitamin C..since i bought the tablet type that i crushed about 15 tablets for 24g powder, the extra 4g was to make-up for other components of the pills..the pill costed rm85.90/1500 tablets = 57 sen/tablet wich gave total cost of rm8.59..the most expensive..i am getting one from ebay at rm96.00/1000g > 9.6sen/g x 20g = rm1.92/mix

6. the mix then was cooled down in the fridge until about 19d C.