The minimum deposit value is CZK 50 (EUR 2). There is no minimum value for exchange. However, in the case of very small amounts, it may happen that when withdrawing cryptocurrencies into a cryptocurrency wallet, the transaction fee may constitute a substantial part of the transfer value.

Example:
You have 0.00012 BTC (80 CZK) in your account and want to transfer it to your wallet. However, the transaction fee may be 0.0001 BTC (66 CZK). In this case, only 0.00002 BTC (20 CZK) would be transferred to your cryptocurrency wallet.