I've seen videos claiming it's around 1mil profit per hour, more or less depending on your stats and gear.
I've assembled my best gear using the blowpipe as it was among the recommended items to maximize profit.

adamant darts


Total loot:
+923k
Resources consumed:
-97k adamant darts
-523k scales
-263k prayer pots
Total profit = +40k
I spent 1h 22 min there which gives me an average profit of 30k/hr...
Is that a joke?
Perhaps those guys who make those kinds of videos using tbow don't understand that if you are not 99 ranged and 2B worth of items, you won't get even close to making a decent profit, especially using the fucking blowpipe. So perhaps they should stop recommending using this item as it costs too much and doesn't compensate with fast kills.
Tomorrow I'll try with rune crossbow and some bolts. It will take forever to kill anything but it will remove the scales cost. I doubt I will get anywhere 1m though, more like 200k but we'll see...
This post was edited by Grigo on May 4 2020 02:26pm