Plant it to grow Barrel. An excellent place to shoot fish.
Barrel Seed price in Growtopia: sells for about 10/WL, buyers pay about 15/WL (median of 35 offers from community Discords, past 30 days). Live price chart and the latest buy and sell offers.
Recently sold at: HOWPY, MICAX, TOKOLEXA, RKUYJ, PANSE