yeah thats what ive done, moved it around and gone deep, got alot of it. ill keep doing daily changes and hopefully wont be more than a few days before it clears up ? yeah didn't need that fertiliser but i knew that after tank was settled lolYou can try sort of swirling the vacuum just above the sand. You might suck up some sand too but if it's a lot you can rinse it in the bucket & put back. Lots of water changes will help. With the plants you have you don't need much in the way of ferts. Just a root tab or 2 near the vals...They're good at spreading all over, lol.