You don’t have to kill a tuso or go fishing. You just have to get a chemistry table and craft it. Four oil, four sap, four black pearls.

Go fishing and I got two Absorbent Substrate.

you need this, for swamp cave (its poisonous, you require a gas mask.)

Essential resource for actually being able to play the game when it’s night time on mobile without god console. Farm absorbent substrate by grinding up gas masks obtained by tributing the artifact of the strong to get hundreds of absorbent substrate to make/repair night vision goggles (note: night vision goggles only work if you set graphics quality to high or above).

If you’re on mobile farm strong artifact and tribute it to get the gas mask then use grinder to get resource resource.

If you cant kill tuso, go fishing!

On gen1 in the bog biome you can harvest this from the big yellow gas trees.

Use leech blood as bait while fishing.

Use an industrial grinder when you have a bed in the snow cave to get the stuff from the gas mask

Get a pelagornis and go fishing, in 10 mins I got 4 with a primitive rod.

tek laboratory converts sap, oil, and black pearls to absorbent substrate.

Grind an ascendant gas mask in Indy grinder to get 100 at a time

You can get them by grinding ascendant gas mask from the strong cave

It's basically silica gel.

Can get from fishing . (Im mobile, i used leech blood)

Go fishing or craft it or kill tusso

I have been hunting for tusos and only know I learn that you can get it from fishing I want to give up.

ya need 8 BLACK PEARLS, 8 SAP, 8 OIL and at least 2 GAS to make 1 absorbent substrate.

Thomas has never seen such bullsh*t before

tip: just get a free gas mask from the snow cave instead of wasting alot of black pearls to make it.

Go fishing, craft 6 of these useless things by using a bullsh__ recipe of 8 black pearls, 8 sap and 8 oil, kill tuso, or just grind a gas mask from the strong cave (easiest way)

Yes go fishing I got 3!I don't know what it is used for though...