After trading some fish im finally getting the stock that i really like. Tomar my ck is getting traded in and im picking up my rainbow wolf which i have been trying to get for about 3-4 years now. Tomar I will also be getting a redhead cichlid thats like 6-8 inches and he will be in the 75 with a blackbelt thats 6 inches and pretty calm now and the final addition will be the rainbow wolf. Will this work for about 6 months till the 150 goes up?