AQUA uses the BIP39 standard for its recovery phrase.
AQUA recovery phrases are always 12 words randomly selected from a 2048-word list.
Restoring an AQUA Wallet on Another App
Only the Bitcoin stored in your AQUA wallet can be restored on another app. Currently, Liquid assets can be restored on AQUA only.
To restore your Bitcoin on another app, you should restore the recovery phrase in a Bitcoin wallet that supports the BIP39 standard, using the derivation path as specified in BIP49 (advanced users only).