RSpill

Prices pulled from the OSRS Wiki 3m ago · refreshed every five minutes

Items

Marrentill seedmembers

“A marrentill seed - plant in a herb patch.”

About this item

Marrentill seeds can be planted in a herb patch at level 14 Farming to yield grimy marrentill, which, when cleaned, are used in Herblore to make potions. Nearby gardeners will not watch over herb patches, nor will a fully-grown white lily plant protect them from disease. They are obtainable from sources such as monsters, seed packs, and master farmers.

From Marrentill seed on the Old School RuneScape Wiki, used under CC BY-NC-SA 3.0.

Buy limit
600 per 4h
High alch
1
Shop value
2
Traded last hour
1,122

Its high alch value of 1 does not cover the 154 nature rune it would burn, so alching is a loss before the item itself is counted.

One unit, right now

Buy at (instant-sell)traded 7m ago
23
Sell at (instant-buy)traded 14m ago
24
Spread
1
Tax on the sale
−0
Margin per unit
1

Breakeven sell price is 24 — a spread of 4.35% just to clear the tax.

Your 1.00M

Buy limit per 4 hours
600
Units you can fund
600
Capital required
13,800
Profit per window
600

Price is thin, governed by the slower side at 14m.

Prices refreshed 3m ago.

Against its own history last 90 days · 91 daily bars

Margin right now
below normal
spread is 4.35% against a usual 39.13%

wider than 11% of the last 91 days

Price right now
normal
range 5 to 389

5% of the way up its 90-day range

Activity
busier than usual
1.66× its usual 16,182 a day
Typical daily move
13.33%
it moves further in a day than the spread you are trying to capture

Measured with medians rather than averages, because one spike — an update, a streamer, a brief squeeze — drags an average around for weeks afterwards and makes everything since look ordinary. Worth noting here: this item typically moves 13.33% in a day, which is more than the 4.35% you would be capturing — so holding it overnight risks more than the flip makes.

Last 30 days

482910sellbuy28 Oct30 Oct
One point per hour, from the wiki’s hourly averages. The shaded gap is the spread — the part the tax comes out of.