Making extra fine sand with Telekinetic Grind
Law staff highly recommended|
Large rune pouch highly recommended
|Inputs (62,939,520)||Outputs (72,455,040)|
Make a bank preset with 2 astral runes, 1 law rune and 26 Sandstone (5kg). You can use the law staff and/or the large rune pouch to save inventory spaces and increase profits. Load the preset and then cast the spell Telekinetic Grind. This will gind all the sandstone in your inventory. Sandstone (5kg) produces on average 0.5 Extra fine sand per and Sandstone (10kg) produces on average 1.0 Extra fine sand per.
This method assumes you average 2.5 seconds per inventory, or 1440 inventories completed per hour. Use the input at the top of the page to adjust this number based on your speed.
You will not be able to buy enough Sandstone off the Grand Exchange alone as you can only buy 10,000 per 4 hours, whereas this method uses over 40,000 per hour. You will need to buy over multiple hours or from another player in bulk.
Given some of the risk/uncertainty around this method due to fluctuating GE Prices it is advised as a potential money saving option for players interested in making a Blessed Flask until GE prices have stabilized. The coin input is meant to normalize the listed GE price with a price the sandstone currently buys at until the listed GE price is stable (Currently buying at ~1,000 gp/ea).