Firstly, you must determine what the hull's surface is before you can clean it. If it has toxic paint that you will need to remove the vessel from the water.
Use less harmful cleaning methods like lemon juice and/or good old-fashioned elbow power.
Look for the words "phosphate free" and/or "biodegradable" on the labels.
Strainers can trap boats and knock boaters overboard.
Strainers can trap boats, and throw boaters overboard.
Yes the are boats there you can ride on.
Because the people had clean water, a good place to grow crops, and if they had boats they had transportation.
did you ride on won of th paddle boats alogn the missouri river
murry river
Commercial boats
100000 boats have sunk
Commercial boats
the boats used for tourists in Paris on the river Seine are called 'des bateaux-mouches'
Most of the boats on the Thames are tourist and pleasure boats and there are very few goods carrying boats left.
There are boats on the Thames.