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430gp
176gp
254gp
+246gp
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Price history
1 points · hover for detail
Volume · units traded
- 30D low
- 176
- 30D high
- 430
- Volatility
- 83.8%
Flip calculator
Includes the 2% Grand Exchange tax
+246gp
+246 per item · +139.77% ROI
- Capital required
- 176 gp
- Gross revenue
- 430 gp
- GE tax (2%, 8/item)
- − 8 gp
- Break-even sell
- 179 gp
Item data
- High alchemy
- 18 gp95.8% below market
- Low alchemy
- 12 gp
- Shop value
- 30 gp
- Weight
- 1.1 kg
- Stack / note
- Not stackable · noteable
- Released
- Apr 14, 2003
About Waterskin(4)
The Waterskin(4) is a members-only potion in Old School RuneScape.
"A full waterskin with four portions of water"
Over the last 30 days it traded between 69 and 440 gp on the Grand Exchange, averaging 103 gp. About 14,432 units changed hands per day. The price is up 464.1% across that window. The Grand Exchange buy limit is 2,000 every 4 hours. Selling one at the average price costs 2 gp in Grand Exchange tax.
Casting High Level Alchemy returns 18 gp, which is 82.5% below the 30-day average price, so alching a bought one loses money.
How to get Waterskin(4)
4 monsters drop Waterskin(4), most commonly Kalphite Worker (21/128), Kalphite Soldier (3/128) and Locust rider (1/128). 6 shops sell it, including Shantay Pass Shop and Bandit Bargains.
Dropped by
| Monster | Rarity | Quantity |
|---|---|---|
| Kalphite Worker | 21/128 | 1 |
| Kalphite Soldier | 3/128 | 1 |
| Locust rider | 1/128 | 1 |
| Scarab Mage | 1/128 | 1 |
Sold in shops
| Shop | Price | Stock |
|---|---|---|
| Shantay Pass Shop | 30 gp | 100 |
| Bandit Bargains | 30 gp | 5 |
| Nathifa's Bake Stall | 30 gp | 50 |
| Bedabin Village Bartering | 36 gp | 5 |
| Rasolo the Wandering Merchant | 60 gp | 1 |
| Ali the Carter | 1,000 gp | ∞ |
Waterskin(4) price history
Daily averages rolled up per month, newest first.
| Month | Average | Low | High | Volume |
|---|---|---|---|---|
| October 202612d | 141 | 78 | 440 | 205,975 |
| September 2026 | 75 | 66 | 86 | 377,797 |
| August 2026 | 72 | 26 | 82 | 498,509 |
| July 2026 | 88 | 24 | 120 | 637,657 |
| June 202621d | 115 | 104 | 123 | 193,585 |
| May 20262d | 136 | 119 | 152 | 19,051 |
| April 20261d | 141 | 141 | 141 | 6,831 |
| March 2026 | 96 | 59 | 158 | 138,467 |
| February 2026 | 96 | 79 | 120 | 28,356 |
| January 2026 | 97 | 26 | 217 | 17,808 |
Across 10 months of recorded prices Waterskin(4) ranged from 24 gp in July 2026 to 440 gp in October 2026, measured over 218 trading days.
The 30-day average of 103 gp sits in the lower third of that range.
All prices in gp. Volume counts units traded across both sides of the Grand Exchange.
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