Hi I recently purchased an aquaknight aquarium light for my 10 gallon tank which was an upgrade from my old stock light. I have 2 gsps and one clownfish in the tank but my gsps are not open at all. When I had it on the 100% blue setting a few days ago they were out a decent amount but now on the same setting they are totally closed up. They are near the top of my tank and I have a wave pump near them too. My ten-gallon tank has been set up since December but I have had the GSPs for 3 years, previously in a 5 gallon tank. The salinity is 1.023 ammonia nitrate and nitrite 0ppm. Any suggestions on getting them to open up and grow? Thank you!