2HR Aquarist All-in-one Aquarium Plant Fertilizers APT 3 / Complete (1000ml)

switched from AquariumCoop's to this, I actually prefer this more since it doesn't cause as much algae as AC's (for me), my plants are very much thriving and the leaves of my ludwigia got so miuch bigger, and more vibrant! my Rotala (idk exact species) have a warm tone color when it grows. I dont follow instructions exactly, I use 1mL per 10G two/three days out of a week.-Note: Just because AquariumCoop didn't work for me, doesn't mean it won't work for you! it's just what will work for you vs me.

I use this on my high tech dutch style set up. I dose 4x per week with a weekly water change to reset the nutrient levels. The plant growth is amazing. It is definitely closer to EI style dosing as the nutrients are much higher in comparison to lean dosing. Because of this my growth has gone up. I wouldn't recommend this to people who have low tech tanks with slow growing plants as the plants wont be able to keep up with the excess nutrients and it would cause algae. But if you have a high tech, C02 setup with lots of stem plants, nothing on the market will compare to the growth, and easy of use as this fertilizer.

The title says it all. It's an incredibly easy to use and extremely effective fertilizer. I use either it or Apt 0 (the green one) in all of my tanks. It works amazing and if dosed right doesn't cause any imbalances resulting in algae. This is probably the easi6thing to recommend in the planted aquarium hobby imo.

No hay mucho que opinar solo que es algo tedioso medir y usarlo todos los días, pero funciona y da buenos resultados

I went through a few bottles of APT 3 before switching to Thrive C because I wasn't seeing the results I wanted. After switching, my plants really took off and were also healthier. There are numerous variables in a planted tank and I'm sure APT 3 works great for some, but it was only OK for me. I still use another 2HR Aquarist product which works better than it's competitors, so I guess the key is to find the product that works for your own tank(s).

The 2hr Aquarist products are very well thought-out. When I first checked out the 2hr Aquarist website, I was enamored by the breath-taking photos of extremely difficult plants flourishing in his tanks. After switching from a name brand fertilizer to APT, I had to immediately double my CO2 dosing to keep up with the plants growing so fast. It became clear at that point that APT provided a better balance of ingredients to meet plant needs.

I have two low tech planted tanks.I have been using it for the past 3 weeks and have observed a significant growth/improvements in plants.My frogbit and red root floaters were unhealthy and there was no good growth. Two weeks of using this fertilizer, both plants have become healthy and growing at such a fast pace, i am giving it to other hobbyists.I have Val in one tank. The new shoots were unable to take off, it had stayed at 3/4 inch for months. i can see it's finally growing. I see a few mm of growth every day.My other plants are doing well too.I have used API leaf zone in the past and did not have such good results. I have not used other ferts such as Aquarium Coop or NilocG so I am unable to compare with these ferts.In all, I would recommend this fert to hobbyists with planted tanks.

Complete plant nutrition in a totally non clouding formulation. Includes a graduated pipette for precise dosage relative to aquarium capacity. Does not cloud the water at all, and produces dark green, rapidly growing plants. Very highly recommended. A very small amount produces truly amazing results. Had no effect on our fish.