This is the SUB2 MK2 Tank by MODVAPA
This design of this tank is quite attractive i think this tank is very easy to gauge how much juice is left in tank to avoid dry hits.
This is a bottom filling tank which alone has some issues when you are ready to fill tank back up this tank is has a spring inside so when removing the base if your not holding it firmly it pops right off after unscrewing but that's not a big issue the issue is when tank is full of juice and you try and attach the base back to tank it is a little tricky with the spring being on the stiffer side takes a little getting used to pushing down and screwing at the same time
This is a bottom fill tank as shown in image to the left once the base and coil are removed you can fill the tank with juice up to 5ml
as you see in image to the right the spring action inside the tank this makes it a little difficult to re attach the base after filling with juice
Shown in this image is the bottom airflow control this only turns so far and stops this does not have a 360 degree rotate this is a little on the stiff side to turn which i like it prevents accidental turning
This is the coil in the base this tank will support the following coils 0.2ohm (30-100W), 0.5ohm (15-50W) 1.2ohm (20-120W) & Ni200 make sure you keep the coil shell cover as this will be used to place over new coil
to find out the Ohms of the coil look on the base of the coil i would have liked to have seen color coded O rings for the different coils to make it easier to see what ohm the coil is for us that have bad eyes
the specs of this tank are as follows
i found around 30w to 40w on the 0.5 ohm coils produced great flavor and good vapor
on the 0.2 ohm coil again around 30w to 45w produced good flavor and vapor
on the 1.2 ohm coil i took this up to 120 but vapor was too hot to vape i found it comfortable at around 80w to 90w good flavor and good vapor produced
the Ni200 coil worked best for me at around 450F
i tested this tank on a number of mods i started with the BOX MK1 from MODVAPA then tested on Aspire Pegasus then on Joytech Evic VT then on Pioneer4You iPV4s
this tank held up very well on all devices at low temps and high temps
COIL TEST 0.2ohm (30-100W),
30W good vapor good flavor
40W good vapor good flavor
50W great vapor great flavor
60W great vapor great flavor
70W great vapor great flavor
80W good flavor warm vapor
90W vapor getting hot good flavor
100W great vapor great flavor tank and vapor too hot
COIL TEST 0.5ohm (15-50W)
15W no flavor no vapor
20W little vapor little flavor
25W more vapor little flavor
30W good vapor good flavor
35W good vapor good flavor
40W great vapor great flavor
45W great vapor great flavor
50W great vapor great flavor
COIL TEST 1.2ohm (20-120W)
20W little vapor little flavor
30W good vapor good flavor
40W good vapor good flavor
50W great vapor great flavor
60W great vapor great flavor
70W great vapor great flavor
80W good flavor warm vapor
90W vapor getting hot good flavor
100W great vapor great flavor tank and vapor too hot
110W great vapor great flavor tank and vapor too hot
120W great vapor great flavor tank and vapor too hot
COIL TEST Ni200
200F little vapor little flavor
250F more vapor little flavor
300F good vapor good flavor
350F good vapor good flavor
400F great vapor great flavor
450F great vapor great flavor
500F vapor getting hot good flavor
550F great vapor great flavor tank and vapor too hot
600F great vapor great flavor tank and vapor too hot
i rate this tank 9 out of 10
i was sent these tank samples from MODVAPA to Review and give my feed back on themi was not offered an incentive to do this review or a reward
all opinions are 100%my own