Bubble Hash

Hi guys! Im trying to keep this short I really need some suggestions and help.

1. I wet trimmed my small auto plant that yielded about 20 grams wet trim and I fresh frozed it
2. I bought a mini camping washing machines a Mesko adl-ms 8053
3. I put ice on the bottom the fresh frozen trim water and them ice again washed it for about 2-3 mins I got some hash but i was verry green and full of plant material
4. the last wash was 30 mins little to no hash because the water got to 10 celsius I ran out of ice I wasted too much
5. I use a 3 bag kit 220/73/25 micron bags
6. The trim was in the freezer until it got totally frozen about a day some say for a fews weeks but that makes no sense to me tbh maybe Im wrong

What did I do wrong (I know ehat I did wrong it the wash) Should I seitch to 5 bag kit? How much water to ice ratio should I use? Also any duggestions to have good quality hash? ai messed up do I made canna butter instead but this was a small harvest 2 more wekks for my bigger harvest where I expect about halt pound+1-2 ounces. All help is welcomed!!!

I use a similar setup. 3 bag setup. Key is the ice. Ice, water, has to be about 50 50. You want 0 to 5 Celsius at the most. Then pit trim in and agitate. What water is left in bucket after last bag pour back into washer. I got 30g off last run of trim. About a half pound of larf and trim