Close the other installer instance and retry, or allow the other installer instance to complete and retry. Exit Code: 14 â Failed due to insufficient privileges. Exit Code: 30 â Installation done with errors due to low disk space. Exit Code: 31 â Installation failed due to low disk space.
With a little work and a few simple cleaning supplies you can remove the unsightly algae from your fish tank. Here are some of the supplies you will need: Algae scraper/pad, Razor blade, Regular Household Bleach, Filter media, Water siphon, Lime remover or aquarium glass cleaner, Clean rags or towel, Paper towels.ypically a good scrub with an algae scraper will remove the algae and dirt from rocks and plants. For particularly stubborn cleaning problems, mix a 10% bleach solution and soak the items for 15 to 20 minutes.
1 Lights left on too long. 2  Aquarium in a location with direct sunlight. 3  Overfeeding the fish water changes. 4  Using water with high nutrients. 5  Reduce Lighting â Don't place the tank where there is direct sunlight, for even part of the day. 6  Sunlight can, and will, promote algae growth. Clean It Up-If you see algae beginning to grow on the glass, rocks, or other hard surfaces of the tank, remove it. 2  Scrape the glass, remove rocks and scrub them, and vacuum the gravel when you perform water changes. 3  Keep Live Plants â Live plants will use many of the nutrients that algae thrive upon.