I agree. Hydrogen peroxide (H2O2) is a very pale blue liquid which appears colourless in a dilute solution, slightly more viscous than water. A bath in full strength (3%) H2O2 will kill and for most part remove algae from plants, but should not exceed 1 to 2 minutes of submersion , nonvascular plants such as delicate ferns, and moss can be killed with such a bath. an ace member at My Aquarium Club. It is a weak acid. The enjoyment … This page was last edited on 23 November 2011, at 16:10. Hydrogen peroxide is a chemical compound that’s used for many purposes, from whitening teeth to cleaning small cuts and scrapes. You can buy it at most drug stores and use it for everything from disinfecting wounds to … This is intended to aid the transport of fish in bags of water. DIY/Build. So... what do you think? Any advice on dosage in a 5 gallon tank (and, yes, I know size is part of my problem, but I’m working with what I have). I just took out my shrimp, and 20 snails from 10 gallon, raised temp to 102F and poured in 2 cups of 3% H2O2 letting it sit for 3 hours, draining it and refilling,, thats should kill my hydra! Hydrogen peroxide must be introduced into the water every day until the parasites die to the last. Please make absolutely sure you do not exceed the percentage of H2O2-of 3% or you may have a hard time calculating the dosages correctly. Dipping plants, how to? Plants may be effected. HYDROGEN PEROXIDE–A PLACE IN THE AQUARIUM– PART II, For Part 1, click here: Hydrogen Peroxide, a Place in the Aquarium. Alternatively drip liquid H2O2 into the tank in very low concentrations. Gently stir the water to spread it. 35% H2O2 Hydrogen Peroxide Food Grade Certified Excerpts of good article by Dr Williams: When it comes to hydrogen peroxide therapy there seems to be only two points of view. Kristin, what are you using for GH additives? You can use items commonly found in a bathroom to clean and freshen up a tank while the fish are in a different bowl or container. If you can post a pic would really help but can figure it out with out one. Dosage: 1ml of a 3% solution of hydrogen peroxide per 4.5 litres of water (mix with a small amount of water before adding to the aquarium). When added to water it rapidly breaks down into water and oxygen. Very informative (both Parts I & II) and easy to understand. Hydrogen peroxide dosage for dogs Take a large needle-less syringe (or a turkey baster) and, when using a 3% concentrated formula of hydrogen peroxide, measure out 1 ml for each pound your dog weighs. Imho, the best bet for treating a tank with hydrogen peroxide is to do spot treatments of the problem areas. Oh my gosh, I wish I’d read this a week ago! (or Rescuing Fry, Part II). A 3% H2O2 dose of 3ml H2O2 added per 60 liters tank water (15.9 gallons) can be safely used without any threat to your beneficial bacteria bed, fish, frogs, or invertebrates. A more effect method is to fill a cup with a tank's entire dosage amount and use a plastic syringe, turkey baster, pipette or related device to directly dose H2O2 on the algae itself. You should never use H202 near children or pets. Potassium Permanganate (this should be diluted approximately 50% to 60%, unlike Methylene Blue) & Hydrogen Peroxide are generally more effective for the above noted infections. Adding Barley Straw to ponds and aquariums has long been used to fight off algae. Hydrogen peroxide (H 2 O 2) is typically sold by mass-percent concentration. Over dosing can and will kill snails, shrimps, frogs, and fish. You have to use the right amount of hydrogen peroxide. I assumed if it hadn’t killed the fungal infection yet, it wasn’t enough to harm her. 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