Here’s some pics…obviously I have a lot to learn about photography. As you can see, these tanks need a lot more work. Believe it or not, they are much improved after making some recent changes: getting rid of the black shark, filtration improvements (moved power filter from top tank to bottom and added canister filter), increased CO2 addition based on drop checker indication and some minor aquascaping improvements. I expect with the addition of the new plants and a couple months of patient observation things should be in good shape.
