Welcome You have the power to make a significant impact! Your generous donation today on this website helps continue the building of the nonprofit Fresno Aquarium DEBT-FREE! Will you join us? Every gift, large and small, brings us that much closer to opening our very first building. You’ll be making Fresno a better place. This is why the nonprofit 501(c)(3) Aquarius Aquarium Institute urgently needs your tax-deductible support right away to continue the progress donors just like you have already made toward building this exciting project. Frequently Asked Questions