# Obtaining Base Sepolia Ether for Gas To use the Nabla Testnet Beta on Base Sepolia, users must pay gas fees in Base Sepolia ETH.\ Most faucets allow users to claim Base Sepolia ETH every 24 hours. We've curated two faucets. PoW Faucet does not require you to sign up and is recommended. The second one requires you to hold some ETH and sign up. 1. Base Sepolia PoW Faucet: 2. Alchemy's Base Sepolia Faucet: ( This faucet requires you to hold 0.001 ETH on Mainnet) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.nabla.fi/nabla-testnets/testnet-beta/obtaining-base-sepolia-ether-for-gas.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.