@cattlegirl7
Good fortune on your adventure.
Coral & marine fish collection in the ocean will be banned in many locations soon enough. Try to buy coral & fish from Hawaii.
I operated two reef hobby LLC’s: CCR (Castille Coral Ranch) & AquacultureRanch, These LLC assisted with decreasing tax burden as capital expense deductions. I never made real money but I covered my expenses. Now that I am fully retired, I will operate a small sustainable operation of Caribbean live stock that includes corals, ornamental sponges & macros. During this winter, tanks are set up outdoors on pea gravel playground. Because Gulf of Mexico live stock is very hardy with respect to temperature fluctuations I control temperature at 65 degrees falling. I previously ran 10KG of mariculture in 20’ by 40’ greenhouse on 1.5 acre farm. During the first winter while maintaining water at 75 degrees, when I got my first electric bill at $800, I shut operations down.
Now, 10 years later, I will piddle about with a few hundred gallons on peagravel.
Present grow-out tanks outdoor are: 40G Rubbermade tub with 1/2” dense insulation board that has been set up 30 days, 55G glass aquarium with no insulation and 300W heater set at 65 degrees has been setup 7 days, 30G glass tank started out as a tilapia conversion to salt water 60 days ago.
To support sustainable coral growth under natural sunlight requires a serious clean up crew to control algae. Because tilapia are serious herbivores, I experimented with converting Blue Tilapia to full strength ocean by adding 1G of mature reef tank partial water change every other day until it reached full strength in 3 weeks. After reaching full strength due to evaporation and inattention on my part salanity exceeded 40ppt. At some point during those 30 days the water turned green In the 30G glass tank. I moved the one remaining Blue Israeli tilapia and 6 mosquito fish into established 40G Rubbermaid tub.
So now, I have a 30G tub of dark green water (phytoplankton). I feed mature displays in home 3G of phytoplankton every other day. When removing phytoplankton from outside growout, I replace water volume with partial water change water from 120G & 75G display tanks. Becayse of evaporation, when salinity creeps up, I add RODI water with f/2 fertilyzer and liquid seaweed concentrate.
That is exactly what we have been doing.
