How I Got Rid Of Algae In This Tank (not what you would expect)

This nano aquascape has been running well for 4 months now, but the hardscape is covered in green algae and a bit of black brush algae as well. Time to do something about it! APT Fix https://www.2hraquarist.com/products/aptfix 15% off with code: MJAQUA Equipment I like to use (affiliate links) Tank US: https://bit.ly/3EbkdxH EU: https://bit.ly/3S3y9ht Light US: https://bit.ly/3S2WxjC EU: https://bit.ly/3z6R16F Filter US: https://bit.ly/3yxFttR EU: https://bit.ly/3eoYxUn Clear Filter Pipes US: https://bit.ly/3RsFJkT EU: https://bit.ly/3AL5oyv Substrate US: https://bit.ly/3bux8yR EU: https://bit.ly/3qhHDt4 Wood (similar) US: https://bit.ly/3VmDUJ0 EU: https://bit.ly/3MwgKfm Rocks (similar) US: https://bit.ly/3yAO7Yk EU: https://bit.ly/3Tn0tLX Dwarf Hairgrass (Eleocharis parvula) US: https://bit.ly/3VsJIR5 Umbrella Hair Grass (Eleocharis Vivipara) US: https://bit.ly/3MpO9br Riccardia moss US: https://bit.ly/3SR3Zy9 Juncus repens US: https://bit.ly/3yyJjmo Crypt parva US: https://bit.ly/3Cs0APn Crypt lutea US: https://bit.ly/3yBGDo7 Crypt walkeri US: https://bit.ly/3rSxBzu