Add Liquidity on Cronos to a VVS Finance Pool or Your v3 Position

Add liquidity on Cronos to a VVS Finance v2 or v3 pool that already exists, or top up your VVS v3 position. Enter one amount and the other side follows the pool. You confirm any approval and the deposit in your own wallet. The Tokenry fee is 200 CRO, plus gas in CRO.

Cronos CRC-20200 CRO Tokenry fee plus gas

Pool

Choose a pool

Pick one of your pools or paste a token or pool address.

Connect your wallet to see your pools, or paste an address.

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How it works

Steps to add liquidity to a VVS Finance pool on Cronos

  1. 1

    Connect the wallet with your tokens and CRO.

    An EVM wallet such as MetaMask works.

  2. 2

    Choose the VVS pool for your deposit.

    Pick one of your pools, or paste a token or pool address. A pasted token is looked up against its CRO and USDC pools on VVS v2 and v3.

  3. 3

    Keep your v3 position or start a new one.

    On a VVS v3 pool where you already have a position, keep it or choose "New position". A new position is "Full range" by default, or "Custom" with a min and max price.

  4. 4

    Fill in one side of the deposit.

    Enter an amount for either token. The other amount fills in to match the pool.

  5. 5

    Read the deposit summary.

    Click "Review deposit" to see the token amounts, your share (v2) or the position (v3), and the slippage.

  6. 6

    Confirm the deposit in your wallet.

    After you click "Add liquidity", your wallet asks for any approval or signed message first, then for the deposit transaction.

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FAQ

Frequently asked questions

Something not covered here? Contact support.

What do I need to add liquidity on Cronos?

You need both tokens of the VVS pool on Cronos, or only one for a v3 range set all above or all below the current price. Your wallet also needs CRO for the 200 CRO Tokenry fee and for gas. VVS Finance's own app adds liquidity too. Its provide liquidity docs list no fee for adding liquidity, so you pay only gas there.

Which VVS pools can I add to on Cronos?

Tokenry adds liquidity to VVS Finance v2 pairs and VVS v3 pools on Cronos that already exist and have a price. Your deposit joins the fee tier of the pool you pick.

Can I add liquidity to a pool I did not create?

Yes. A VVS v2 or v3 pool that already has a price takes a deposit, whether it was made with Tokenry or not. An empty VVS v2 pair, or a token with no pool yet, needs a first deposit that sets its price: create a liquidity pool on Cronos.

Where do my LP tokens or v3 position NFT go?

A VVS v2 deposit on Cronos puts LP tokens for your share of the pool in your own wallet. A new VVS v3 position puts a position NFT there. You sign every transaction in your wallet, and Tokenry never holds your tokens. You can check the deposit and your LP tokens or NFT on the Cronos Explorer.

How do I collect the trading fees my Cronos liquidity earns?

For a VVS v3 position, you can claim LP fees on Cronos for a 60 CRO Tokenry fee per position, plus gas. On VVS v2, your share of the fees stays in the pool and comes out when you remove liquidity. VVS v2 pools charge a 0.3% swap fee, and liquidity providers get 2/3 of it by their share of the pool (VVS liquidity docs).

What risks come with providing liquidity on Cronos?

Providing liquidity on Cronos carries impermanent loss. When prices move a lot, you can end up with less value than if you had held the 2 tokens. VVS's docs say stablecoin pairs carry close to no impermanent loss, and suggest a wider v3 range to account for volatility. Shallow pools add slippage, and v3 liquidity outside its range earns no fees. If the deposit would probably fail, the review warns you before you sign.

Can I take my liquidity back out of a VVS pool?

Yes. Nothing in a VVS deposit is locked. When you want the tokens back, you can remove liquidity on Cronos for a 200 CRO Tokenry fee plus gas. You get back your share of the pool at that time. The mix of the 2 tokens can differ from what you put in.

The details

More about the Cronos Add Liquidity

01

CRO to hold before you add liquidity on Cronos

Adding liquidity on Cronos costs a 200 CRO Tokenry fee per deposit, plus gas in CRO, plus the token amounts you deposit.

Tokenry receives the fee inside the deposit transaction, and the review shows it before you sign.

Gas is paid in CRO to the network, separate from the Tokenry fee. The review estimates the gas of the deposit transaction, and each approve transaction adds its own gas.

On a CRO pair, the CRO you deposit comes in addition to the fee.

If the deposit fails, the transaction reverts and Tokenry keeps no fee. The gas for that transaction is still spent.

02

How VVS v2 and VVS v3 price your deposit

On a VVS v2 pair on Cronos, both tokens go in at the pool's current ratio.

On VVS v3, the second amount is worked out from the pool's current price and the range of your position.

You set the slippage tolerance before the review: 0.5%, 1% or 2%, with 1% as the default.

03

Add to your VVS v3 position, in range or out of range

A top-up of your VVS v3 position on Cronos joins that position and keeps its range. The top-up needs no approval for your position NFT. Your wallet may ask for a token approval again for a top-up, even after an earlier approval.

If the price has left the position's range, only one token goes in. A new custom range set all above or all below the current price also takes only one token. Liquidity outside its range earns no fees until the price moves back into the range.

04

CRO, USDC and other pairs on VVS

On VVS Finance, you deposit plain CRO into a CRO pair. The pool holds it as WCRO (Wrapped CRO), and Tokenry shows that side as CRO.

The USDC pools the token search covers on Cronos are bridged USDC (USDC.e) pools. For a pool with another second token, Circle's native USDC included, paste the pool address.

A token with a tax can only be added to its v2 pools, with CRO, USDC, USDC.e or USDT. A Tokenry token with active limits or a blacklist can only be added to pools paired with CRO, or to its v2 pools with those stablecoins.

More Cronos tools

Cronos Token CreatorCreate a new token
Cronos Liquidity Pool CreatorOpen trading for a token
Cronos Remove LiquidityWithdraw your liquidity
Cronos Claim FeesCollect earned pool fees
Cronos MultisenderAirdrop to many wallets
Cronos Token ManagerMint, taxes, ownership
All Cronos toolsCronos token hub