2008年7月11日 · So what you're saying is 30 grams of duckweed will do the same job as 30 grams of water lettuce. The only difference is 30 grams of duckweed might cover 50% of my …

2009年4月15日 · For the first couple of weeks it looked like the duckweed was multiplying. Then, it started disappearing. Right now I probably have half a dozen plantlets in the corners of the …

2009年1月25日 · I have a suspicion that duckweed can also set seeds and survive long periods of time being dried out. I had a 10 gallon tank with duckweed that I was using to breed killies and …

2011年8月27日 · In other news, I've now observed this duckweed-munching behavior in 3 different tanks' snails. I think it's safe to conclude that they eat the stuff! I certainly wouldn't …

2007年9月18日 · I have a 55 gallon that I am slowly but surely in the process of setting up. I noticed a couple pieces of duckweed in there last week, but didn't think too much about it with …

2023年6月30日 · Which in his case was duckweed. In my tank I make my own micro and macro fertilizer and I have seen Salvinia cover the entire surface of my 5 gallon tank in about 2 weeks …

2011年6月26日 · Duckweed magically appears from out of nowhere and goes into the tub. Then, you dump out the water from the tub into a five gallon bucket and use the tub again at a …

2010年10月31日 · The duckweed is doubling in number in less than 2 days so I also wanted to keep it contained and make it easy to remove as it gets overcrowded. I took 4 green colored …

2012年9月30日 · Water Lettuce- A little duckweed is still found in the few hollow spots. Frog Bit- This allows the most duckweed to survive. Water Hyacinth- This also has more hollow spots …

2009年11月2日 · Goldfish will eat duckweed very readily and probably any vegetable eating fish will gobble it up but nothing suceeds like Goldfish or attention to getting rid it. Find a Goldfish …