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๐ฟ Elevate your reefโs green game with ChaetoGro โ algae growth perfected!
Brightwell Aquatics ChaetoGro is a scientifically formulated multi-nutrient supplement designed to promote healthy chaetomorpha algae growth in all marine aquariums. Featuring 13 essential elements and a nitrate/phosphate-free formula, it supports nutrient control and water quality while being safe for shrimp and invertebrates. Proudly made in the USA, ChaetoGro offers flexible dosing for both novice and expert reef keepers aiming to enhance their aquariumโs ecosystem.









| Asin | B07FM7KS76 |
| Best Sellers Rank | #263 in Aquarium Water Treatments |
| Date First Available | July 12, 2018 |
| Item Model Number | CHGR500 |
| Manufacturer | Brightwell Aquatics |
| Product Dimensions | 2.5 x 2.5 x 6.75 inches; 1.15 Pounds |
User
Algae nutrient supplement
This stuff is really good, not only for chaeto, but for fertilizing all macroalgae.
User
Excellent tool for a refugium or algae reactor.
I put this on an auto doser for daily dispensing. I dose 2ml per day. Since it's addition to my reef aquarium it has certainly boosted the growth of the chaeto in my algae reactor and in turn lowered my nutrient levels.
User
Great
Great
User
i'm no expert
we first started this with some spaghetti algae (don't recall the scientific name chaeto something) it died, then we went with lettuce algae (again don't recall the scientific name) and it has stayed bright green and is thriving, so i blame our set up / lighting over this not working. but again i am no expert so this may not be doing anything then again it may be what is allowing the lettuce to be able to forgive us our newbie mistakes.
User
Answered prayer !
SCRUBBER STEROIDS IN A BOTTLE !! Used Santa Monica algae scrubbers for 3+ yrs and never before has there been this amount of growth. Never. I am using (just) 3ml daily (165-gal systm) into the sump where the scrubbers are. Algae on the gravel-bed in the tank has abated 85/95% in 3 weeks. PH is 8.5 MAGIC POTION !! Get it, friends !! I have goniopora, elegance, frogspawn etc. Everybody happy, happy, happy.
User
must have for marcoalgae
very significant result for my tank. coralline, chaeto, caulerpa, all the marcos grow like crazy just after three days dosing. skimmer also collect more waste (mainly microalgaes). If you have high nitrate/phos but all the algaes do not grow, you need this.
User
Works, no issues.
Dosing very lightly as needed, 0.1 ml per 16 gal. Had no problems with invertebrates. Chaeto grew faster, denser, and darker. Keeps Caulerpa prolifera from melting. I had a bunch of Caulerpa grow, and only had one blade melt, before Chaeto Gro it was a constant problem. Coloration difference was notable. Also helps Botryocladia botryoides. Note: contains very little Iron, 0.1% By comparison Ferrion contains 0.4%.
User
Cap leaked
Bottle cap leaked. Product is what it is. I wouldnโt recommend getting this product shipped if you can avoid it
User
Using it for trace elements
My chaeto is being trimmed at least weekly. Growing so fast under a grow light 9hr photo period
User
It works
Tried everything to getvmy chaeto to grow including dosing a number of trace elements (didnt work !) - tried this and my chaeto took off
User
Works Good
I could see the difference in the cheateos in just two usage
User
Big improvement on growth
Had trouble growing cheato kept wasting away now growing like weeds
User
Great product
Does as it says
Trustpilot
1 month ago
2 weeks ago