how do you replenish the ink cartrige for tri color?

i bought the reload ink where you drill a small hole and put the ink contained by .. i did the black one but thats because it was individual one color of ink .. on one site it said dont mix the three colors , on another one it said drill holes at the top .. but there isnt a new clear than the drilling hole one.. thing is that hole lead to one place.. can any one help me out because it seem like the single way i can put the ink within is mix the colors

how do you replenish the ink cartrige for tri color?

In a tri-color cartridge the cart are divided into 3 inside, so you need to drill a hole into respectively subsection and refill respectively subsection separately.
Have a look around this site,

http://www.inksupply.com/direct.cfm...

Thats where I learn from. But, a couple of 'wrinkles' .. you will find that each cistern (there will be 3) has a breather hole for that cistern. to be sure waht colour ink to use, push a thin cocktail stick into your drilled hole, check the colour. When you step to fill, push your hypodermic deep within, twist 1/4 turn consequently allow the ink to gravity fill (I used a syringe next to no plunger for this move) Only put in ample ink to 1/2 fill, surrounded by case in attendance is ink left. The logic bringing up the rear this 'gravity fill' is that you do not want air bubbles.

Having said adjectives this, I gave up refill carts, found even cheaper picking,

http://www.inksupply.com/cobra.cfm...

Wonderful system, worth throwing your current printer in the bin, you gather so much on ink its cost effective to gain a new printer and go and get a CFS.