Im setting up my 150-250g pond sunday and want to get my fish moved in asap before winter gets here. Im building a pond filter from a 20 gallon plastic tub filled with poultry net. I found this pump for pretty cheap from harbor freight. The majority of people said these pumps worked amazingly well for something from Harbor Freight but a few people have had issue with them. Its 90 watts so should cost 6-7 bucks per month to run. I plan to run a fountain, filter and water fall from it. What experiences have you had with harbor freight pumps.