Deepen your pool
Ethereum Liquidity Adder
Add Liquidity on Ethereum: deposit both sides into an existing Uniswap pool at the current ratio. 0.01 ETH plus gas, LP tokens are yours.
Pool Address or Token
Learn how to find liquidity pool Address →Base Token
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Quote Token
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Adding to Liquidity Pool:
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Total Cost: 0.01 ETH + Gas
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Add more liquidity into an existing pool whenever you want, without coding.
The liquidity will be added in seconds. You can add more liquidity at any time.
Check here a whole blog post about how to add liquidity to your ERC-20 pool
How to use Ethereum Liquidity Adder
- Connect your Ethereum wallet
- Enter the liquidity pool address
- Set the amount of tokens and ETH to add
- Click on "Add Liquidity", accept the transaction and your liquidity will be added!
Benefits of Liquidity Adder
Ratio done for you
enter one side and the other is computed from the pool price
Any Uniswap pool
your own or one somebody else opened
You keep the LP
the tokens land in your wallet and earn a share of every trade
Nothing custodial
the deposit goes wallet to pool, never through Smithii
Deeper book, smaller moves
added depth is what stops a buy from spiking the chart
Priced before you sign
the fee in ETH plus gas, no cut of the deposit
If you need more help contact our team
Got questions?
If you need more help contact our team
The router moves both sides out of your wallet, and an ERC-20 cannot be moved by a contract you have not approved. So the first add to a pool costs two approvals plus the deposit; later adds reuse the allowance if you left one standing. Check the amounts you grant, because an unlimited allowance stays live afterwards.
The tool does it for you. Enter the amount of one side and it computes the other from the pool price, because a deposit off-ratio is either rejected or partly refunded. All you decide is how much to put in.
Yes. A Uniswap pool is not owned by anyone in particular: anyone holding both sides can deposit at the current ratio and take LP tokens for their share. Deepening a pool is something a community can do as well as a team.
No, and that is the point. A deposit at the current ratio adds depth on both sides at once, so the price is where it was and the next trade moves it less than it would have. Buying the token is what moves the price; this is not that.
Whenever you want, with the Liquidity Remover, unless you burned or locked the LP. You get your share of both sides back at the ratio the pool holds that day, which is rarely the ratio you deposited.
No. The tokens go from your wallet into the pool contract on Uniswap and the LP tokens come back to you. Smithii never holds either side.
Timing an add on mainnet
Adding liquidity on Ethereum is three transactions: an approval for each token, then the deposit. Each pays L1 gas, so the cost of topping up a pool is not trivial and it is worth batching a larger add rather than drip-feeding several small ones. The tool quotes all of it before you sign.
Watch how it works