The CRO you need for one claim
To claim liquidity pool fees on Cronos, you pay a fixed Tokenry fee and gas, both in CRO (Cronos docs).
Tokenry fee: 60 CRO per claim, paid to Tokenry.
Gas: varies; estimated in the review, final figure in your wallet. Paid to the Cronos network.
What your wallet needs: 60 CRO plus gas.
Each claim covers one position, so 2 positions mean 2 claims and 2 Tokenry fees. If the claim fails on-chain, the Tokenry fee is not charged; the gas for the failed transaction is still spent.

