This is bait for fishing. Equip a fishing rod and then use this bait on water that you are standing next to in order to start fishing. These eggs catch mid-sized fish.
Salmon Eggs price in Growtopia: sells for about 200/WL, buyers pay about 230/WL (median of 531 offers from community Discords, past 30 days). Live price chart and the latest buy and sell offers.
Recently sold at: PSCUH, JMS9, 213KK, UXKQL, QXSC