I've been to both aquqriums this week. Cineaqua was a big surprise to me, much better than I thought, and not a compare to commer cial sealife.
The tanks are excellent and in top condition, the animal inventory very impressive; especially coral fishes collection. The presentation of the tanks and animals; the interactice signs at the tanks are much better than at the Georgia Auarium; which becomes more and more a mainly entertainment aqurium.
I recommne dto all people interested in aquqriums to visit cineaqua, if they are in Paris. The entree fee is with 20 Euro very high, but paris is an expensive city.
Aquarium Porte Doree is really old, but the animal inventory is also very good.Some tanks are to small for the animals in them and the signs at the tanks are a desaster, but nvertheless, its an historical aquarium and worth to visit it, entree fee is with 6,50 much cheaper.