I want to set up a planted tank with moss and anubias. Right now I have a regular light fixture with a standard bulb, and the plants aren't growing well. Do I need to buy a special LED aquarium light, or would a grow lamp from a different brand work?
For a planted tank, you really need specialized lighting with the right spectrum - a regular bulb definitely won't cut it. LED aquarium lights are better - they're more energy-efficient and last longer. But if you find a grow light with the right wattage and spectrum (around 6500-7000K for plants like yours), that could work too. The main thing is to get about 8-10 hours of light per day and make sure the lamp actually delivers enough intensity for your tank size, not just "shines."
The main thing is not to get hung up on the brand, but look at the spectrum and power. A grow light from Ozon might work, but you need to check: the lux should be around 50-70 on the water surface for moss and anubias, and the spectrum should ideally be 6500-8000K (white with a bluish tint). If everything checks out specs-wise, go for it, especially if the price is decent. But aquarium LEDs are often more convenient with their adjustability, and you don't have to mess around with lamp height above the tank every time.
A phytolamp from Ozon might work, but keep in mind that it's often designed for houseplants rather than aquatic plants - the spectrum might not be quite right for moss and anubias. An aquarium LED is definitely more reliable, but if you're on a tight budget, check the specs on the phytolamp: you need a color temperature of 6500K or higher, otherwise your plants will stretch upward searching for light.
Here's a tip: before you buy, check aquarium hobbyist groups in your city - someone might be selling a used aquarium LED cheaper. People often upgrade their equipment, and you can find fully working fixtures for half the price if you look around - it's a solid option.
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