The phrase "a fantastic effect" is correct and usable in written English.
It can be used to describe a remarkable or impressive outcome or result in various contexts, such as art, design, or performance.
Example: "The lighting in the theater created a fantastic effect that captivated the audience throughout the entire show."
Alternatives: "an amazing impact" or "a remarkable result".
Celebrated Argentinian pianist Alberto Portugheis, who was responsible for bringing El Sistema over to play in Britain for the first time almost a decade ago added: "El Sistema has had a fantastic effect on education in general in Venezuela.
"A cultural spotlight on a city can have a fantastic effect on inward investment, and give a real lift to local morale".
I think the evidence is giving all families childcare free from the state has a fantastic effect not only on their household finances, but also on the ability of children subsequently to do well in schools".
It is a fantastic effect, it's utterly pointless to the operation of the handset, but boy does it help the View20 stand out from the crowd.
Thanks to all of you who have shared your charming, adorable, and goofy pets with us! We've been overwhelmed by the response, and quite frankly, we never want it to stop all of these doggy photos have had a fantastic effect on office morale.
Try this fantastic effect on a toilet brush holder, small mirror, tissue box holder or any other item you may find in a bathroom for a coordinated jewel-bedecked look for your whole bathroom.
They stood in a room called "The Crustal Universe," which involved walking through 100,000 individually programmed lights dangling on strands and set against mirrors that gave the room a fantastic, dizzying effect.
And showcasing the work of an innovation program or R&D lab, as @WalmartLabs does on its website, has a fantastic side effect: it will help attract fresh talent to the organization.
"There is a fantastic domino effect that happens when traffic backs up". For many, it is all a mixed blessing.
Hang a row of grape bunch balloons across a room for a fantastic vineyard effect.
In his jewelry and at home, the French designer Marc Auclert fuses ancient artifacts with modern whimsy, to fantastic effect.
