Clean up of the Grotto, my 300 gallons wild discus aquarium

Long over due cleaning! For more videos on info on the Grotto, check out my other videos and also be sure to follow for more :) Also, what's the longest period you've neglected any of your aquariums? Introduced products: - Flipper Scraper Use this my affiliated link to shop for anything on their website to get a free gift with purchase and free shipping on your order: ?sca_ref= You can also use the coupon code: tmk_aquarist at the check out for the same great deal! - Fritz Glass Cleaner