API CO2 Booster Freshwater Aquarium Plant Treatment 473 ml Bottle

It works and helps my plants stay fresh and green. It had no effect on my fishes. It is better to buy a bigger bottle as it’s cheaper than the small ones and it’s better if you have a big fish tank like I do plus it’s easy to use. Great quality would recommend.

I've only ever run low tech tanks with a few super-easy plants but I went a bit mad with my newest tank and splashed out on a bigger variety. All seemed well until my hygrophilia, limnophila and ludwigia super-red started rotting from the ground up. Never really felt the need to try co2 booster but this pushed me to do so. I noticed the difference after literally 3 or 4 days, and all of my plants have really bounced back. They're no longer losing leaves, and the new growth looks super healthy. Now that I've seen what this can do I'll probably always use it in the future. Highly recommended.

Always great.

This can be used in place of or with a CO2 system in an aquarium. Either way, the plants seem to flourish assuming they have everything else they need in terms of light and food. I use just 1ml every other day (64l tank with a number of plants) and after just a couple of weeks, the improvement is notable. Its not a miracle cure for plants but used correctly, its very effective.

Do the job as required

Installing a CO2 system is frankly not possible on my budget but I still want a healthy green planted tank. The CO2 booster seems to be working well after 3 weeks of use, doesn’t harm the tanks inhabitants (minnows and shrimp) and the plants are going well! Obviously it’s not a one and done, I also use root tabs/plant fertiliser and have a good substrate, but in conjunction with these things the CO2 booster is helping me make the tank Ive been dreaming about!

Price was ok but the actual product doesn't really do what it states, its a snake oil product. What it does do however is help keep algea at a low level if used at a high dose and can be used to spot trest stubborn algae.

A decent buy to keep the plants looking their best.

Great to boost aquarium plants, new set ups etc.

Excellent product .. was delivered in a well packaged form and have been using it on 2 of my small fish tanks and the plants have rapidly been growing well without any apparent harm to the fish. Good product and worth picking this up along with the API quick start . These two products enables me to keep the fish tanks balanced and healthy.

Just a bit expensive but really Do the job!!!!!

Using in a freshwater planted tank, our plants have never looked better. The plants are producing off shoots and the fish are doing fantastic. We use this CO2 daily on our fish aquariums!! When delivered cold The plastic did crack due to me dropping the bottle. I was able to save the contents of the bottle in the last bottle I bought meaning I buy this often. The size of the bottle is 8 ounces, fits under the tanks on the shelves well.

FIRST you need to know this is not a FIX for CO2 in your tank. NO. It however is a very effective algaecide. Algae require CO2 like all plants to Photosynthesise food. By killing algae you are basically making more CO2 available for your plants. Also if you keep any sort of algae grazers, like Ottos or even shrimp, this could reduce the food available to them. This is a very potent chemical - so use sparingly and as last resort as algae control.