The typical "chuck gravel in a bucket and stir it while running water through it" isn't working for me at all. I have fibromyalgia and this process just takes all the energy out of my body. It's fine for smaller tanks but i'm needing to wash 40kg of gravel for my new tank and i've washed about 5kg, and i'm struggling to get off the bathroom floor. Surely there's got to be a way ...
You probably need a bit of help finding a solution to Tricky to wash gravel through subsoil layer. This clue, based on our data, was published by Independent.co.uk - Cryptic on 13 December 2020. Our site is based on the largest data base of hints published to date and updates on a daily basis with new clues.
Soda crystals are an easy, cheap choice when you don't want to use bleach for risk of fading coloured paving. Make a mixture of 1 part crystals to 2 parts hot water. Sluice and go with a stiff outdoor broom. Don't rinse the solution off.