Question: Is T5 Lighting Good For Corals?

What lighting is best for corals?

SPS corals require the most lighting while soft and LPS corals can do well even with lower intensity fluorescent lighting.

Actinic or more blue lighting should be used even with metal halide lighting to achieve the best possible coral coloration..

How many hours light do corals need?

10-12 hoursMost hobbyists run their aquarium lights a total of 10-12 hours per day, including a 1-hour sunrise/sunset. You’re safe to still run your sunrise/sunset lighting for the same time, but you should consider reducing the amount of time that your daylight spectrum runs.

Are t5 bulbs being discontinued?

Lamps affected include fluorescent 4 foot T8, T5, T5HO and 2 foot U-bent lamps. However, many 32W lamps have either been re-engineered or discontinued by the manufactures. Most current fluorescent T5 linear lamps already comply with the new standards. The 2015 rule-making takes effect in January of 2018.

How much light does my reef tank need?

250 Watts is used for 30-inch deep tanks with SPS or mixed-type corals. 400 Watts is used for 48-inch deep tanks or a tank featuring dedicated SPS corals.

Are LED lights good for coral?

Yes, LEDs do grow coral – just ask our experts at! They have been using LED lighting for quite some time now over our coral tanks with amazing results. The specific spectrums provided by LED lighting can bring out colors in certain fish like you’ve never seen before.

How often should I feed corals?

Some aquarists feed once a month, others every day. The best approach is to carefully feed small amounts once or twice a week and see how the corals respond over several weeks.

Are t5 lights better than led for reef tank?

The better light is T5. Better coverage, better growth, better proven results, better price (when you consider coverage). But, softies and LPS are not so picky and leds really make them fluoresce. I would say go with a nice full spectrum LED since it’s a mixed tank.

Is t5 better than LED?

LEDs also offer increased light efficiency when dimmed as opposed to T5 fixtures and usually produce more lumens per watt in general, which decreases energy usage and thus, energy costs. A lower wattage of LED luminaire will usually be just as efficient, sometimes more, as a higher wattage T5 lamp.

Do t5 bulbs get hot?

As T5 are of smaller diameter than T8, the answer is yes. This is because the heat is being dissipated from a smaller area. The ends of a fluorescent tube run warm because this is where the cathodes are, and with smaller diameter tubes can be too hot to touch.

How much t5 do I need for a reef tank?

Well-Known Member. I think a good general rule of thumb is to plan on one T5 bulb for every 3″ width of tank. So if your tank is 24″ wide, I would plan on using 8 bulbs.

How do you burn in t5 bulbs?

Burning in new T5 bulbs (also known as seasoning bulbs) by running them for a full 50 hours at 100% prior to dimming is an absolute MUST.

Do t5 lights use a lot of electricity?

Energy. A four-lamp bay using high output T5 lamps uses 220 watts of power including the power used for the ballast; a six-lamp T5 bay uses approximately 342 watts of electricity. Four-lamp T5 bays use about 6,840 kilowatts (kW) of electricity per hour, with six lamp bays consuming about 10,260 kW per hour.

Are t5 lights good for vegging?

With the new high output lights such as the T5, fluorescent lights can be used until the plants are about 24 inches tall, which is just enough to grow a very short plant through to the flowering stage when you control your marijuana plant’s growth through the vegetative stage.