Film on driftwood
This last weekend I set up a 20 gal freshwater planted tank and I have this clear smiley film-like build-up on the driftwood and only the driftwood and I dont know what's wrong. I brushed it off with an algea pad and did a 50% water change but it came back the next day. This time I brushed it off and aimed a powerhead down the length of the driftwood. I just really want to nail this tank and its making me worried.
The substrate is eco complete and carib sea sand in some spots and i have lava rock and manzanita driftwood.
As far as plants go I have three species of jungle val, two species of bacopa, an Amazon sword, a few Sagittarius subuletta, christmas moss all over the driftwood and I am waiting on the s. Repens.
Mechanically I have an aquaclear 50 with previously used media, an air stone and a ppwerhead set at its lowest. The light is a current led + set for 5 hrs until the tank games more beneficial bacteria so I can increase it to 8 hours.
Fertilizers are seachem nitrogen, potassium, iron and flourish. Co2 is 1bps and planing to get root tabs
No fish in the tank yet because its only a week old